Economic Systems Essay

The world’s economic systems fall into one of four main categories: Traditional economy Capitalism economy Socialism economy Mixed economy However, there are unlimited variations of each type.  An economic system must define what to produce, how to produce it and for whom to produce it. Depending on the products produced and the environment, certain economic strategies will be more successful than others â€Å"Traditional† A traditional economic system is one in which each new generation retains the economic position of its parents and grandparents. Traditional economies rely on the historic success of social customs. South America, Asia and Africa support some traditional economies of thriving agricultural villages. Tradition decides what an individual does for his living, so industry, clothing and shelter are the same as in previous generations One of the few advantages existing in a traditional economy is that the roles of individuals are clearly defined. Every member of the society knows exactly what they are to do and most don’t have any complaints about it. There are also many disadvantages to this type of society. These societies are often very slow to change and when new technologies are introduced, these ideas and techniques are discouraged. â€Å"Capitalism† Market economies are based on consumers and their buying decisions rather than government control. Market trends and product popularity generate what businesses produce. The producers choose how to make products based on the most economically sound decision: that might mean machine labor to save costs or human labor for specific skills. The buyers decide who gets which products by what they are willing to pay for what they want. Complete market economies do not utilize price controls or subsidies and prefer less regulation of industry and production. Market decisions rely on supply and demand for pricing. Government’s role is to create a stable economy for the market to operate properly. The market system relies on many factors to ensure its success. The profit motive or incentive for a financial reward for enterprise stimulates production. Information regarding available products and services needs to be available to producers and consumers. Producers use the information to set accurate prices and procure supplies at the lowest cost. Price relates directly to the costs and benefits of product creation and use and required profit. In recent years, market economies have been coming more and more popular. Three major examples of market economies are The United States, Japan, and France. There are many advantages to a market economy: One major advantage is that market economies can adjust to change easily. If there is a demand for one thing, companies have the ability to change what they produce instead of having to go through too much government protocol first. Rational self inte rest in market economies are also encouraged. People have the ability to make as much money as they can and do what is in their best interest. Another positive to market economies is that the government tries to stay out of the way of businesses. Although the government sets certain standards businesses must follow, for the most part businesses can do as they please, allowing them to produce what they want, how they want. A fourth advantage to the market economy is that there is a great variety of goods and services for consumers. If there is a demand for a good or service, the demand will almost always be met in a market econom Although there are a lot of positives to market economies, there are also many negatives that go along with it too. One major problem with this type of economy is that it doesn’t always provide the basic needs to everyone in the society. The weak, sick, disabled, and old sometimes have trouble providing for themselves and often slip into poverty. Another problem is that it becomes hard for a government with so many private businesses to provide adequate defense, education, and health care to its people. A third disadvantage to this type of economy is that there is uncertainty in the business world. One company could easily be forced out of business causing all of its employees to become unemployed and lose their means of income. The final major disadvantage is that occasionally there are market failures. This can cause some companies to become way to powerful and become a  monopoly. If the government doesn’t step in, the monopoly can take advantage of the consumers and charge ridiculously high prices â€Å"Socialism† In a command economy, the government controls all economic activity. One example of a command economy is communism.  In a government-directed economy, the market plays little to no role in production decisions. Command economies are less flexible than market economies and react slower to changes in consumer purchasing patterns and fluctuations in supply and demand Command economies have many advantages: One advantage is that equality is focused on. The government tries to eliminate all private property and distribute its good equally. If done correctly no one is in poverty and no one is wealthier than another. Social services are also emphasized in this type of economy. The government will provide equal health care, education opportunities, and make sure all people are fed. A third advantage to this type of economy is that it is capable of rapid change for major problems. The government owns the companies, so if production needs need to be shifted into a different area, the governm ent is capable of doing it rather quickly. A final major advantage of command economies is that they are very stable. Command economies will never have sudden depressions. Although command economies may seem like a utopian form of economics, they also have many disadvantages. In command economies there is very little freedom. The individual usually doesn’t have the opportunity to decide what they want to do for a career, and they have no control over the goods they receive. Another major problem is that there is little reason for innovations, hard work, or quality of the work. Since no one makes more money than everyone else, the people feel like there is no reason to work hard. A third disadvantage is that there is little focus on consumer wants. Finally, when it comes to minor day-to-day changes, the government has a hard time cooping with them. â€Å"Mixed Economy† A mixed economy combines qualities of market, command, and/or traditional systems into one. In many countries where neither the government nor the business entities can maintain the economy alone, both sectors are integral  to economic success. Certain resources are allocated through the market and others through the state. Theoretically, this system should be able to combine the best policies of both systems, but in practice the proportion government controls and response to market forces varies.

Feminism present in “The Yellow Wall Paper” & “Girl” Essay

Gender equality has been a prevalent theme writer’s use to deliver their own personal views on the female role in society. This is the case in both â€Å"Girl† by Jamaica Kincaid and â€Å"The Yellow Wallpaper† by Charlotte Perkins Gillman. Kincaid and Gillman use their works to present a feminist approach on women’s roles and societal standings in their respective eras. Feminism can be defined as a diverse collection of social theories, moral philosophies and political movements, fundamentally motivated by/ concerning the experiences of women. These experiences have a tendency to revolve around women’s social, political and economic standings. As a social movement, feminism mainly focuses on limiting or eliminating gender inequality and promoting women’s rights, interests’ and issue in society. Feminist literary criticism is literary criticism informed by feminist theory or by the politics of feminism more broadly. Its history has been broad and varied. Kincaid and Gillman are two of many writers whose works adopt this criticism as a way in which to discuss their respected lives pertaining to the view and treatment of women by their societies. In the most common and simple terms, feminist literary criticism before the 1970s (in the first and second waves of feminism) was concerned with the politics of women’s authorship and the representation of women’s condition within literature, this includes the depiction of fictional female characters. The father or in this case the mother of feminist literary criticism, is â€Å"Jane Eyre† written by Charlotte Bronte in 1847. Jane Eyre follows the emotions and experiences of its eponymous character, including her growth to adulthood and her love for Mr. Rochester. The novel contains elements of social criticism, with a resilient sense of morality at its core, but is nonetheless a novel many consider ahead of its time given the individ ualistic character of Jane and the novel’s exploration of classism, sexuality, religion and feminism. In its internalization of the action, the story revolves around the gradual unfolding of Jane’s moral and spiritual awareness and all events are colored by a heightened intensity that were previously confined to poetry. Bronte’s story allows her to be labeled â€Å"the first historian of the private consciousness† and the literary ancestor of Jamaica Kincaid. Jamaica Kincaid-Girl Jamaica Kincaid was born Elaine Potter Richardson in 1949 in Antigua, in the British West Indies, but changed her  name when she started writing because her family disliked her career choice. Her simple change of her name and having to operate under an alias provides and insight to Kincaid’s life. Her family disliking her choice of career gives a suggestion to the societal perception of a woman’s role. Women in society in the 1970s were only beginning to find their voice and Richardson’s family’s disapproval of her career choice, proposes the idea that socie ty were still not comfortable with the newly found voice women had. Jamaica Kincaid’s â€Å"Girl† can be analyzed from a Feminist perspective like Jane Eyre as it also revolves around a young girl’s interaction with her mother. Upon closer examination, the reader sees that the text is a string of images that are the cultural practices and moral principles that a Caribbean woman is passing along to her young daughter. Jamaica Kincaid has taken common advice that daughters are constantly hearing from their mothers and tied them into a series of commands that a mother uses to prevent her daughter from turning into â€Å"the slut that she is so bent on becoming† (Kincaid 23). But they are more than commands; the phrases are a mother’s way of insuring that her daughter has the tools that she needs to survive as an adult. The fact that the mother takes the time to train the daughter in the proper ways for a lady to act in their culture is indicative of their familial love; the fact that there are so many rules and moral p rinciples that are being passed to the daughter indicates that mother and daughter spend a lot of time together. The story is written in the second person point of view, in which the reader is the girl and the speaker (perceived to be her mother) is passing on her interpretation as to what a girl should be. Jeanette Martinez, an English Literature major studying at NYE notes in a paper â€Å"Analyzing ‘Girl’ from a feminist perspective†: â€Å"the diction degrades women; the word â€Å"slut† is used to describe a girl that does not conduct herself like a â€Å"proper† lady.† This is an interesting way in which to observe the diction used by Kincaid. The term â€Å"slut† is used as a negative comparison in which the mother in the story fears her daughter will become. Kincaid using the term â€Å"slut† takes a step in the wrong direction where feminism is concerned. The inclusion of the word and the sexual connotations attached draws attention to women being seen as depraved of morals if they are promiscuous. This word takes attention away from the real message and goal of feminism; equality amongst men and women. Reducing a woman to being  debauched purely on the premise of sexual immorality, takes respect away from women as their moral fiber is not taken into consideration. Martinez then proceeds to discuss how the tone and style of the text can be seen as being â€Å"reflective of Kincaid’s own social stand point.† Martinez states, â€Å"The tone is commanding; we see a repetitive â€Å"this is how† throughout the short story. The style of the short story is in lines, which allows each line to be a command. For example: â€Å"This is how you smile to someone you don’t like too much; This is how you smile at someone you don’t like at all; This is how you smile to someone you like completely’† (Kincaid 24).† The tone and short, sharp manner in which Kincaid decides to communicate the life instructions, is representative of the voice of society and the harsh ways in which it tries to control and impart wisdom/ teachings. The final paragraph is integral to understanding this story from a feminist perspective. Kincaid states; â€Å"But what if the baker won’t let me feel the bread? you mean to say that after all you are really going to be the kind of woman who the baker won’t let near the bread?†. This interaction is essential to understanding and indicating Kincaid’s attempts to comment on her society. This excerpt can be interpreted as the mother challenging the girl’s morals. Kincaid uses this instead, to challenge the girl’s strength as a person. It is seemingly ironic that a mother has harshly demanded the young girl to learn all the mother’s habits and methods, not giving the girl much of a word in any of her decisions. This is Kincaid’s ways to speak directly to her audience and say â€Å"how can the voices of society order women and girls alike to act a certain way without giving them the strength to make these decisions themselves?† Kincaid ultimately uses her story to tell women ‘strength is learned through experience, not instruction.’ The Yellow Wallpaper The Yellow Wallpaper is a feminist text, telling a story about a woman’s struggles against male-centric thinking and societal ‘norms’. The text may be unclear to the reader who is unfamiliar with Gilman’s politics and personal biography, yet, it impresses any reader with the immature treatment of the main character, who remains nameless in the text. To the casual reader, the story is one of a good-meaning, but oppressive husband who drives his wife mad in an attempt to help her, but it story illustrates how established procedures of behavior could have distressing effects on the  women o f Gilman’s time, regardless of the intentions of the source. By late 20th century standards, the behavior of John, the husband, seems unnervingly inappropriate and restrictive, but was considered quite normal in the 19th century. After learning of Gilman’s life, and by reading her commentary and other works, one can readily see that The Yellow Wallpaper has a definite agenda in its quasi-autobiographical style. As revealed in Elaine Hedges’ forward from the Heath Anthology of American Literature, Gilman had a distressed life; because of the choices she had made which disrupted common conventions—from her ‘abandonment’ of her child to her amicable divorce. Knowing that Gilman was a controversial figure for her day, and after reading her other works, it is easy to see more of her feminist suggestions in â€Å"The Yellow Wallpaper.† She carefully crafted her sentences and metaphors to instill a picture of vivid and disturbing male oppression. Her descriptions of the house recall a past era; she refers to i t as an ‘ancestral hall’ (Gillman 648) and goes on to give a gothic description of the estate. She falls just short of setting the scene for a ghost story. The reference to old things and the past can be seen as a reference to out-dated practices and treatment of women, as she considers the future to hold more equality. By setting the story in this tone, Gilman alludes to practices of oppression that, in her mind, should be relegated to the past. Charlotte Gillman’s â€Å"The Yellow Wallpaper† and Jamaica Kincaid’s â€Å"Girl† are both great examples of feminism being represented in literature. A feminist text states the author’s agenda for women in society as they relate to oppression by a male-controlled power structure and the consequent creation of social ‘standards’ and ‘protocols’. Kincaid and Gillman’s tales respectively, are outstanding examples of this and are great tales in which the writers point out deficiencies in society regarding equal opportunity. Both texts are used by the writers to discuss their respected lives pertaining to the view and treatment of women by their societies.

Past Semester Ais 280

CONFIDENTIAL AC/SEP 2011/AIS280/CAC230 UNIVERSITI TEKNOLOGI MARA FINAL EXAMINATION COURSE COURSE CODE EXAMINATION TIME COMPUTERIZED ACCOUNTING/ COMPUTERISED ACCOUNTING AIS280/CAC230 SEPTEMBER 2011 3 HOURS INSTRUCTIONS TO CANDIDATES 1. This question paper consists of four (4) parts : PART A (20 Questions) PART B (3 Questions) PART C (3 Questions) PART D (2 Questions) 2. Answer ALL questions from all four (4) parts : i) Answer PART A in the Objective Answer Sheet. ii) Answer PART B, C and D in the Answer Booklet. Start each answer on a new page. . Do not bring any material into the examination room unless permission is given by the invigilator. 4. Please check to make sure that this examination pack consists of: i) the Question Paper ii) an Answer Booklet – provided by the Faculty iii) an Objective Answer Sheet – provided by the Faculty DO NOT TURN THIS PAGE UNTIL YOU ARE TOLD TO DO SO This examination paper consists of 14 printed pages  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 2 AC/SEP 2011/AIS280/CAC230 PART A This part consists of 20 multiple-choice questions. Choose the most suitable answer and shade the corresponding alphabet representing the answer in the Objective Answer sheet provided. 1. Which of the following statements about relative cell referencing is INCORRECT? a. It changes automatically when copying cell formula from one cell location to another location. b. It is usually denoted by this sign â€Å"=† or†+†. c. It is useful since it saves our time from typing the same data or formula into different location. d. It can also occur when a cell is entered in a formula using the $ symbol. 2. Cell B1 and B2 shows a value of 20 and 30 respectively. What is the best formula to total the values in cell B3? a. =B20+B30. b. =B1+B2. c. =$B$1+$B$2. d. =B$20+B$30. 3. The formula =IF(OR(condition 1, condition 2, condition 3), ‘YES', â€Å"NO†) will give the result . YES if condition 1 and 2 are met. i. NO if condition 2 and 3 are met. ii. YES if all the conditions are met. v. NO if all the conditions are not met. a. b. c. , ii and iii i, iii and iv , iii and iv d. All of the above 4. In Excel the ‘*' symbol is considered as a a. Label b. Text c. Number d. Formula  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 3 AC/SEP 2011/AIS280/CAC230 . The following description relates to which type of logical function? †¢ It has only one condition to test; †¢ If the condition is not met, the outcome is true; and †¢ If the condition is met, the outcome is false a. AND function. b. OR function. c. NOT function. d. ROUND function. Questions 6 and 7 are based on Figure 1 below: A B c D L F G KARAMBU NAI TRADING ADJUSTED TRIAL BALANCE AS AT 31 AUGUST 2011 Freehold Land Motor Vehicles Accumulated Depreciation – Motor Vehicle Sales Rent Administration Salaries Advertising Expenses Telephone lEIectricity Purchases Stationery Bank overdraft Capital Debtors Creditors Inventory Accrued Rent Depreciation – Motor Vehicles Closing Inventory Opening Inventory Doubtful debts Provision for Doubtful debts TRIAL BALANCE Debit (RM) 400,000 600,000 253,600 240,000†² 96,000 59,600 18,600 340,000 22,400 15,200 30,000 2,075,400 Credit (RM) 240,000 832,000 142,000 760,000 101,400 2,075,400 ADJUSTED ENTRIES Debit Credit (RM) (RM) 72,000 (b) 1,200 (a) 28,300 (d) 30,000 (e) 1,200 (a) 72,000 (b) 28,300 (d) 30,000 (e) 760 (f) 760 (f) 132,260 132,260 H I ADJUSTED TRIAL BALANCE Debit (RM) 400,000 600,000 254,800 240,000 96,000 59,600 18,600 340,000 2,400 15,200 28,300 72,000 30,000 760 2,177,660 Credit (RM) 312,000 832,000 142,000 760,000 101,400 1,200 28,300 760 2,177,660 Figure 1 6. The following statements are correct about the data inserted in cell D10, EXCEPT a. it represents accrued rent for the period b. it will be transferred to the balance sheet under current asset c. it will be shown in cell H10 as an addition to the bal ance in cell B10 d. failure to take into account the amount will be resulted on overstating the net profit. 7. Based on the Figure 1 above, what is the best formula for cell H6? a. =IF(0 Enter the date range 1/01/2011 to 31/01/2011 -; Click Display. c. Report -; Accounts -; Select Transaction Journal from Index to Reports -; Customize †¢Ã‚ » Enter the date range 01/01/2011 to 31/01/2011 -; Click Display. d. Click the Accounts icon at the main Command centre, and click Transaction Journal. 15. button is used to generate report in various format such as PDF , Email and Fax. a. Print b. Send To c. Customize d. Close 16. Which option cannot be found in Banking Command Centre? a. Spend Money b. Receive Money c. Reconcile Accounts d. Bank Statement 17. Which of the following statements are CORRECT? . If the company's financial year starts on 1 September 2011 and ends on 31 August, 2012, its current financial year is 2012. ii. The report that enables you to view stock movements for ea ch item is Item List (Summary), iii. The Banking Command Centre cannot be used to record money received for invoices created via Sales Command Centre, iv. An invoice can be changed to a quote or an order. a. i and iii. b. ii and iv. c. i, ii and iii. d. i, ii and iv. 18. In the event that a refund to customer is required in relation to the Credit Note issued, click the Pay Refund button at the . a. Bank Register. b. Sales Register's Returns and Debits Tab window. c. Sales Register's Returns and Credits Tab window. d. Settle Returns and Credits Tab window.  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 7 AC/SEP 2011/AIS280/CAC230 19. Which of the following account has the correct prefix number in MYOB? Account Name Account Number a. Inventory 2-4000 b. Owner's Equity 8-0000 c. Bank Charges 6-5555 d Other Expenses 7-1000 20. The following options are available to build the accounts list in MYOB, EXCEPT a. start with one of the list provided by MYOB. b. import a list of accounts from the company's accountant. . build own account from scratch. d. export from other company's account list. (Total: 20 marks)  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 8 AC/SEP 2011/AIS280/CAC230 PARTB Answer ALL questions. QUESTION 1 The following questions are based on Figure 4 below: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 IS 19 20 21 22 23 25 26 27 28 23 †¢SO 3 1 32 33 34 35 36 37 38 A B Reducinq Balance Method Machine Straiqht 1 – WDR 1704 YEAR 20O6 2007 2008 200S 2010 2011 Line Method Motor Vehicles – YEAR 2006 2007 2008 2009 2010 201 1 DEPRECIATION EXPENSES 26,297. 06 17,076. 59 11,089 07 ,200 94 4,676. 09 3,036. 52 SAB 2317 DEPRECIATION EXPENSES 1 5. 800. 00 5,800. 00 5,800 00 5. 800. 00 5,800. 00 5,800 00 C ! Asset Name Date of Purchase Purchase Cost (RM) Salvage Value (RM) Useful Life { years ) D E ALIF HAIKAL BHD Schedule of Depreciation Machine 1 – WDR 1704 01/01/2008 75,000. 00 1,000. 00 10 Methods of Depreciation Reducing Balance Method ACCUMULATED DEPRECIATION 26,297. 06 43,373. 65 54,462 72 61,663. 66 66,339. 75 69,376. 27 ACCUMULATED DEPRECIATION 5,800. 00 11,600. 00 17,400. 00 23,20000 29,000. 00 34,800. 00 35% NET BOOK VALUE 48,702. 94 31,626. 35 20,537. 28 3,336. 34 8,660. 25 5,623. 73 NET BOOK VALUE 54,200. 00 48,400 00 42,600 00 36,800. 00 31,000. 00 25,200 00 F Motor Vehicles – SAB 2317 12/02/2006 60,000. 00 2,000. 00 10 Straight Line Method a) b) c) Figure 4 List two (2) differences between the depreciation methods used by Alif Haikal Bhd? (2 marks) State the formula used in each of the following cells: i. E11. ii. D19. iii. B32. (6 marks) Describe the steps to format the number in cells B32 through D37 to two (2) decimal places with the thousand separator. (2 marks) (Total: 10 marks)  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 9 AC/SEP 2011/AIS280/CAC230 QUESTION 2 The following questions are based on Figure 5 below: 1 1 . 2 ‘ 3 4 5 6 7 8 9 10 11 12 13 14 15 . 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 3? , Ol i B ;'-. :.. . †¢ . – , . . . C ! D THOMAS BIN JINIS CORPORATION BERHAD PROJECTED CASHFLOW STATEMENT Estimated Revenue Projected Sales Less: Estimated Expenses Other Fixed Cost Depreciation Variable Cost Total Expenses Projected Income Before Tax Less:Corporation Tax (28%) Estimated Project Net Income Net Cash Flow Estimated Project Net Income Add Back Depreciation Total Cash Flow PAYBACK METHOD PERIOD: END OF YEAR 1 END OF YEAR 2 END OF YEAR 3 END OF YEAR 4 I.. . †¦ I Year 1 800,000. 0 130,000. 0 170,000. 0 200,000. 0 500,000. 0 300,000. 0 84,000. 0 216,000. 0 216,000. 0 170,000. 0 386,000. 0 ANNUAL CASH FLOW 386,000 415,664 410,538 418,170 E ; PROJECT NAME PROJECT COST Depreciation Rate Year 2 880,000. 0 140,000. 0 170,000. 0 228,800. 0 538,800. 0 341,200. 0 95,536. 0 245,664. 0 245,664. 0 170,000. 0 415,664. 0 ACCUMULATED CASHFLOWS 386,000 801,664 1,212,202 1,630,371 Year 3 896,000. 0 150,000. 0 170,000. 0 241,920. 0 561,920. 0 334,080. 0 93,542. 4 240,537. 6 240,537. 6 170,000. 410,537. 6 SELECTED PERIOD  »Ã‚ » F XX-2011 850,000 20% Year4 944,000. 0 165,000. 0 170,000. 0 264,320. 0 599,320. 0 344,680. 0 96,510. 4 248,169. 6 248,169. 6 170,000. 0 418,169. 6 Figure 5 a) List the formula for each of the following cells: C14. i. C17. ii. C21. v. C23. (6 marks) b) c) What does the symbol  »  » in cell E30 means? (2 marks) If the company expects a maximum payback pe riod of 3 years, should the company accept the project? Explain your decision. (2 marks) (Total: 10 marks)  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 10 AC/SEP 2011/AIS280/CAC230 QUESTION 3 Question 3 is based on Figure 6 below: 1 2 3 4 5 6 7 3 9 10 11 12 13 14 15 16 1? 18 19 20 21 22 23 24 25 26 2? 28 29 30 31 32 33 34 3S 36 3? a) A B ! CBDSDNBHD ADJUSTED TRIAL BALANCE AS AT 31 SEPTEMBER 2011 Land & Building ;Accum. Dep. Land & Buidling Furniture & Fittings Accum Dep . F Insurance .Advertising Rent Telephone Salaries Capital ‘. Sales Bank Loan Cash in Hand Creditors Debtors Depreciation Prepaid Rent Insurances Owing Cost of Good Sold Total DEBIT RM 288,000 180,000 25,400 26,000 10,000 1,480 2,000 4,200 500 18,000 12,000 1,600 19,840 589,020 CREDIT RM 72,000 46,000 259,300 26,240 58,000 22,280 5,200 589,020 WORKINGS TOTAL FIXED ASSETS (NBV) TOTAL CURRENT ASSETS TOTAL OPERATING EXPENSES TOTAL CURRENT LIABILITIES CBD SDN BHD FINANCIAL RATIO REPORT AS AT 31 SEPTEMBER 2011 PROFITABILITY RATIOS GROSS PROFIT RATIO NET LOSS RATIO EFFICIENCY RATIOS: 350,000 24,300 76,880 27,480 84. 28% 23. 38% DEBTORS TURNOVER OPERATING EXPENSES RATIO LIQUIDITY RATIOS CURRENT ASSETS RATI OS : ACID TEST RATIO 52 DAYS 60. 90% I 0. 8B TIMES LVALUE! TIMES Figure 6 State the formula to calculate the amount in the following cells: ii. iii. iv. B27. H12. H35. H22. b) What does the symbol # VALUE! n cell H37 mean? (8 marks) (2 marks) (Total: 10 marks)  © Hak Cipta Universiti Teknologi MARA CONFIDENTIAL CONFIDENTIAL 11 AC/SEP 2011/AIS280/CAC230 PARTC Answer ALL questions. QUESTION 1 Question 1 is based on Figure 7 below: Sales – New Item INVOICE Customer Shb to I Ship Backorder Salesperson Commen Ship Via Promsed Date †¢i Re Invoice De jumal Mernc enal Source livery Status :fl Item Number . . .ill Description Terms Invoice tt: Date: Customer PO tt: Price . Pisc% Subtotal Freight Tax Total Amount : Paid Today Payment Method Balance Due Total fi? Tax Inclusive Job Tax :†¢: J „J

Fiber optics technology Essay Example | Topics and Well Written Essays - 500 words

Fiber optics technology - Essay Example ITU-T G.651 and ITU-T G.652 (standard SMF) are the two compositional standards (Alwayn, 2004). Standards that relate to performance govern transmitters and receivers and include; Optical Transport Network the, Synchronous Digital Hierarchy, etc. Other standards are developed for specific niches. For instance, fiber optics in satellite communication begs other standards to adhere to. The deposition of dopants can be done in three standard ways: inside, outside and axial vapor deposition (Held, 1999). Moreover, advances in the use fiber optic systems has created a demand for standards that enable interoperability between telephone companies and interexchange carriers. Synchronous Digital Hierarchy (SDH) in Europe and Synchronous Optical Network (SONET) in North America (Held, 1999) are data transportation vehicle capable of supporting data rates in gigabyte range. There is not just one way of implementing fiber optic technology. For instance, the most common way for this implementation is a high-speed fiber optic local area network (LAN). Before implementing this technology, a feasibility study is made. If a company needs to go into an area where there are no pre-existing cable networks then implementation is much easier. Fiber optic technology is very different from DSL services, therefore, implementing a new technology in a blank area is much easier. However, if there are copper wires installed for transmitting data then cost justifications, minimizing disruptions for the use of SML and the cost for connecting to NPS backbone LAN, need to be made (Ee, 2004). The demand for high-speed internet usually drives the service providers to move to a better technology. The greatest hurdle preventing the widespread implementation of fiber optics is its cost. Implementing new fiber optic network is a troublesome task especially when old infrastructures like DSL and cable are already serving the customers

Social studies education & digital source materials Research Paper

Social studies education & digital source materials - Research Paper Example This helps to contribute to research and evaluation in the field of social studies and technology. Digital sources extend the learning experience beyond the traditional learning experience. This is because technology introduces students to activities in which skills and content are taught more meaningfully (Savage, Armstrong, & Potthoff, 2000). In order to achieve this, instructors need to understand and make sure that they respond to the needs of their students. Teachers can then design learning experiences that will challenge their students to make informed connections and this will in turn expand their knowledge (White, 2000). Teachers can come up with a variety of ways that may include digital sources to deliver a given concept. This is because the understanding capabilities of their students differ. In order to make learning more meaningful, they have to meet the needs of every student that may require them to go beyond the traditional learning techniques (Levstik & Tyson, 2008). One way in which technology can be applied in the social studies curriculum is by using digital sources similar to the ones found at the Virginia Center for Digital History. At the center, they have developed a series of digital history projects (Ross, 2006). The main aim being to develop high standard quality, properly researched and reliable history material for the website globally and deliver them to the general public, schools and historical societies among other institutions. The digital archive can also be found online through the Virginia Center for Digital History (Savage, Armstrong, & Potthoff, 2000). Students from all over the world can then access the primary information that is readily available online and use it to understand the importance of people and events that occurred in the past. This is because the site provides students with raw data at their disposal that can be manipulated and interpreted. Institutions can also use these

Famous African American of the 20th Century Research Paper

Famous African American of the 20th Century - Research Paper Example In 1964, he became the youngest person who was given the Nobel Peace Prize for his endless efforts to stop racial discrimination and racial segregation. Slavery exists in the world since centuries. It started in America in 1600s with the African Slave Trade when the Africans were transported from the west coast of Africa to the Americas and were sold to slave traders. These slave traders kept them in horrible conditions and were made to do labor intensive work on coffee, tobacco, tea, sugar plantations. They were beaten, lashed, starved and deprived with even basic necessities of life such as food and shelter. The Bible also permitted slavery as well as the early laws of Babylon which stated that a man can own another man like he owns an animal. In other parts of the world the slaves could belong to any race. However, in America the slaves were blacks. The divide between the blacks and white continued to mature and lead to severe riots, protests, and eventually a civil war. Martin Lu ther King rose in 1955 when he was appointed as minister in Montgomery. His tough believes in achieving civil rights and non violence movements also established him as an opponent to the American participation in the war in Vietnam. He recognized that the finest approach to unshackle African American and to give them their rights could be achieved through non violent protests and demonstrations. Several of his beautiful quotations are examples of his support for non violent protests; â€Å"At the center of non-violence stands the principle of love.† He believed that any kind of violent act from the civil rights workers will show the way to the segregationists for opposing actions which will cause grievance and death for his supporters. Through non violent protests his movement gained recognition and many associates and opened up the way for the passing of Civil Rights Bill in 1964-1965. Moreover, King was determined to spread his message to everyone and gain support from all corners regardless of class and race differences. He wanted the white moderate to awake from their deep sleep of negligence of moral and political values. Also he wanted them to appreciate the fact that desegregation will lead to elimination of social and legal prohibitions. He was also dismayed by the indifferent attitude of the moral people towards this discrimination, because of which people with sick intentions were making progress. His â€Å"Letter from the Birmingham Jail† is an essay which clarifies and gives details of the motives behind the non violent civil disobedience movement and also explains the methods used for this mass movement. King was a man who contributed immensely towards shaping and influencing the lives of Americans during the 1950s and 1960s. In this period of time, Americans did not have the courage to stand up for their rights, project their demands and views and accepted whatever was given to them. Martin Luther King was the beam of light that sho wed them the path to freedom and individuality. For example in 1955 after the Montgomery civil rights movement had started an activist Rosa Parks refused to abide by the law for segregation in public buses. A bus boycott was initiated and

Islam gave preference to men over women Research Paper

Islam gave preference to men over women - Research Paper Example In that case a burqa is a pagan invention, the pre-Islamic, preserved in some Muslim countries due to practical needs: protecting from the desert wind, carrying sand, protecting from the looks of men-strangers. By the way, the Arabs adhere increasingly the fourth verses of the Koran, which says to be married only on one woman, if the man has no possibility to satisfy her needs. Here we are talking about equality in property. In marriage, woman has the right to choose her husband. She can require the signing of a pre-nuptial agreement with her husband-to-be (Bakhtiar Web). The possibility of polygamy is provided in exceptional cases. For example, if a woman can`t have children, if there is a psychological or sexual incompatibility with her husband. The man is allowed to continue living with the first family and marries a second time. However the percentage of such marriages is extremely low in the Muslim countries, and on those territories, where women are more emancipated, like Syria, Jordan, Iraq, polygamy is practically absent, with rare exceptions. If we talk about the different rooms during praying in the mosques, it is arranged for the purpose that man must not see her in the position of committing Sujud (prostration during prayer). By the way, in many mosques women`s half of territory is carpeted or has heated floors. We have also another interesting fact. When a woman from a Muslim family goes to work, then all her salary arrives into her pocket, bypassing the so-called â€Å"family† budget. This point shows us that a Muslim woman can have even more rights in some cases than Christian one (â€Å"Women Laws† 40). Religion of Islam claims that a woman - as well as man - has a will, freedom of action and spirituality, and it considers her ability to achieve true perfection and happiness. Quran puts woman on a par with a man and refers to both at the same level (Roald 213). With this statement Islam destroys the ideology of the allegations

Emergency Communication - Public Information Officer Position Assignment

Emergency Communication - Public Information Officer Position - Assignment Example The subordinates should be well informed. There is a need for one to know oneself and seek improvement. Critical thinker: The PIO under his mandate should be able to plan, develop, organize and provide direction for a comprehensive policy on information. He should consult the incident commander in order to educate the rest of the staff and the media about the programs of the department, events, projects, plans and implements (Laft, 2011, p.90). He should evaluate public information and community outreach; should ensure the division meets the applicable laws and regulations; should provide highly responsible, operational assistance and complex administration. He/she fosters good working relationships with the other agencies and serves as the spokesperson of the department. This is because he/she responds to the requests of information from the public. Social and tact: The work may require one being tactful because it entails frequent public contact. He may also have independent judgment. Sometimes it may require one to have a wider knowledge of the department policies that relate to specific areas. Through interaction, he/she should be in a position to research, develop and implement program plans. One should receive inquiries and providing information to the public concerning a wide range of topics (Smoke, 2009, p.65). They include developing and sending out the press releases; this requires discretion and tactfulness in communication with the mass media. Readiness: Arriving properly and well equipped at the incident location and within the acceptable time limits is of utmost importance. He/she should check in according the guidelines set by the agency. The officer should determine the immediate staffing and the resources needed. Assessing the incident, its complexity and media interest is needed. He/she must gather additional supplies to support the efforts if need be. One more point here is

Ethical Theories identified in (bazerman) and the Essay - 1

Ethical Theories identified in (bazerman) and the - Essay Example Firstly, utilitarianism is established on the principle that ethical choices should be established with their consequences. People always consider the probabilities of their decisions when deciding what to do. Furthermore, Utilitarianism is trying to do the utmost good for the highest number of individuals. Thus, Utilitarian approach is frequently used by leaders to ethical decision-making. In contrast to utilitarianism, Kant categorical imperative argues that no matter the consequences, people should always do what is morally right. Moreover, the word categorical means devoid of exception. However, Kent’s approach to ethical reasoning is the best-recognized deontological ethics. The deontological ethics argues decisions ought to be made according to our duties to trail universal truths that are engraved on our sense of right and wrong. Lastly, violation of these morals is indicated by guilt. Thirdly, justice as fairness guarantees equal opportunities and rights behind the shr oud of ignorance. Lastly, Communitarianism states that individuals should shoulder their responsibilities and pursue the common good (Johnson, 2014). In the study of any discipline, as well as leadership theories are important. The theories explain the relations among significant variables and concepts, organize information in a field and help practitioners and scholars to make predictions about the strategies that will be effective. Moreover, approaches to leadership theoretically, fall into one of the two classifications: normative or descriptive. Therefore, the descriptive theory describes the way leaders behave. Further, researchers earlier on discovered two fundamental dimensions to the styles of leadership. They included relationship and task. They discovered that while other leaders are focused more on building better relationships with members, others are focused more on tasks. However, the normative leadership theory advises leaders how

Antisocial Behaviour Essay Example for Free

Antisocial Behaviour Essay In Britain antisocial behaviour between young people is a widely argued subject in the British media. More and more Brits at the age 13-18 are dropping out of school or work-based training and refuse to return. These young people are more than likely to face criminal action possibly leading to a fine or community sentence. But when we are talking about the term â€Å"Anti-social Behaviour†, then we need to know what it exactly means. The British â€Å"crime disorder act† of 1998 describes the term n anti-social manner, that is to say, in a manner that caused or was likely to cause harassment, alarm or distress to one or more persons So to simplify, Antisocial behaviour is when a person is forced by his or hers environment to cause harassment to one-self or the persons surroundings, and as far as I understand the subject antisocial behaviour does not have to be of criminal nature, but it is more than likely to be so. In 2007 the percentage of 16 to 17-year-olds not in education, employment or training was 9 percent. It is exactly these young people who are the targets for becoming antisocial. So how do you make sure that these unfortunate teenagers don’t end in this so unfortunate situation and is it possible to force the teenagers to behave in a more civilised way? There are actually many suggestions for a solution to this nationwide problem. Some of them are quit controversial and are more likely to stop antisocial teenagers doing crime, than to prevent teenagers to not at all become antisocial. One of these alternative solutions is the â€Å"Mosquito† which is a sonic device that gives out a piercing noise audible only to teenagers and people in there early twenties. This device has been installed as a â€Å"yob† (slang for an antisocial person) deterrent at nearly 3,000 locations such as grocers and shopping malls across Great Britain. This Mosquito is a camouflaged speaker box not larger than shoebox and it sends out a pulse at 18 kilohertz which in the last end will give the young people acting antisocial in front of the store a terrible headache so they quickly leave the store. This method of fighting antisocial behaviour among teens has been shown very effective. In some stores in the UK crime outside the stores had dropped by 83 % since the device was installed. The device has actually earned so much respect among shopkeepers and government officials that some are considering that the Mosquito should be obligatory by law in most public places by night. So it is quite obvious to see all the positive aspects but not all are so enthusiastic. Chief constables in Britain say they are scared the Mosquito is going to infringe human rights. Authorities say that the device is indiscriminating and that people should consider the effects on the young people, because not all young people are antisocial yobs. So you can see that the meanings about the Mosquito vary quite a lot. The device is very effective against the teens that already are in the antisocial environment but the device is not at all preventive. So what could be done if you the British teenagers to not even think about becoming antisocial. The British former PM Tony Blair wants to force errant schoolchildren back to school by using dedicated truancy officers which will be deployed in the 200 schools with biggest yob and truancy problems. This plan spans over using more than ? 70m to stamp out antisocial behaviour, as well as 24,000 community support officers will also be conducting these truancy sweeps so they can force the teens back to school. The plan does also include tougher punishments to the yobs when they get caught. This is of course a very controversial method to tackle antisocial behaviour but it could be showing really effective because it is preventive and helps the teenagers in trouble before they become antisocial yobs. But of course as mentioned by opponents of the plan, the plan is so ambitious and expensive that it more looks like â€Å"a mish-mash of gimmick and spin† than an actual plan, which within realistic measures would be preventive without costing the country enormous amounts of money and labour. So here we have two very different plans which in two very different ways will deal with two very important parts of the subject antisocial behaviour among British teens. I do not think that there is any exactly solution to this very important problem in British cities, small towns and schools but of course the Mosquito has already proven its worth in more than 3,000 locations with success and has made it safer for those people being harassed by the yobs in the public. But unfortunately the Mosquito does not help educating the teens; it just makes the yobs find an other place for them to be at. The most important factor in this case is that you need to stop the antisocial behaviour in its process and not when it already has affected the young teenagers. So perhaps Tony Blair’s plan is the right way to do it, though I personally believe that the plan is way too focussed on hard punishment than in are pedagogical way. I don’t believe that tough punishment is the way of teaching youngsters today.

Healthcare Management Communication and Ethics

Healthcare Management Communication and Ethics Question 1 (LO1a) Critically assess the FIVE (5) levels of managerial communications.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (2 marks each, a total of 10 marks) Intrapersonal Communication is the communication process that happens internally. It is also a communicators internal use of language or thought and the basic level of communication. Intrapersonal Communication is like a talking to oneself or a self talk to explain something.   Intrapersonal communication is very useful to our daily living it is like having a conversation within oneself to clarify ideas or analyzing a situation. It is also used to have a self awareness and reflection on something.   To know yourself on how you deal with different situations especially in work places is boost by a self confidence. Intrapersonal communication helps builds self esteem because you are making aware of yourself by letting the inner you what you are capable of doing. Interpersonal Communication- is a level of a communication between a two individuals with a use of different mode of interaction. This kind of communication is being utilized when an individual wants to inform or to transmit a message to an individual.   It is also a exchange of ideas and information whether via face to face interaction or thru mobile communication. Interpersonal communication is very important to any business or career success. If a person is applying for a job a good interpersonal communication with the interviewer is very important to win the job the person is applying for. Even in the business settings interpersonal communication is essential especially to those who are in marketing department. This level of communication builds rapport and it is necessary to have a good conversation to the other person. The message must be clear and understandable to the receiver so a good feedback can be received. Group Communication- refers to the interface between members of a small group of individuals or a department. It applies to 3 or more member of a team, group or even a department. It may apply a verbal or non verbal communication for a common function. It is structured and initiate group members a fair opportunity to convey opinions and suggest ideas is significantly more dynamic advantage. The message is shared to a several member of a group in one time so it thus saves time and the effectiveness is highly advantage because 3 or more persons are sharing ideas and concepts. A department meeting is also a group communication where as department members are setting a time, minutes and targets to be proposed in the meeting to attain the common goal. Organizational-refers to the communication within the whole organization in which all stakeholders are part of the interaction. From employees, direct supervisors to the top managers. There are to subtypes of Organizational Communication the first on is Intra-organization and Inter Organization.   Intra- organization is the interaction within the single organization which the communication done internally. While the inter organization is the interface between two or more organization set up for a common goal. The channels used in this types of communications are it can be thru official letters, bills, proposals and the most effective is the minutes of meetings. The challenge with the inter organizational communication is the difference of the company culture, management culture and language barrier. The issue that may arise in intra- organization is lesser because the control of the organization is in the internal management. But the process is the same. Agendas can be communicated thru official letters, memos, notice boards and meetings. Mass Communication refers to the passage of the information or messages to a collection of group people or a large scale of audiences which relayed by a single communicator at the same time. The message or information is transmitted quickly because of different mediums or channels that can be used. The information are being transmitted through the use of televisions, radios, social medias like facebook , news papers or even books. The function of Mass Communication in the society can be cultural celebrations, religious gatherings, festivities, health surveillance, weather update, or warn people of certain threats and even entertainment. The Mass communication is very influential because of it is easily accessible and the audiences are in large groups of people. The feedback in this communication is minimal because it is only use to provide certain information and the mode of transmitting the message is one way. Question 2 (LO1a) Provide TWO (2) recommendations for improving the communication process in the given case study above.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (5 marks each, a total of 10 marks) In Jennys case there was also a failure from her direct or immediate supervisor because for three months the supply has not been deliver. There was no communication between Jenny and her direct Manager or supervisor. Jennys supervisor should look for invoice slips, receipts or any evidence that the supply has been ordered or just waiting for the delivery. The interpersonal communication between the two was not established. To improve the communication between Jenny and her supervisor there must be face to face meetings to identify what is the issue or to just follow up the supplies if it is ready for the delivery or if there is an issue. The advantage of the face to face meeting is coordination and it will ensure the smoothness of the operation and it will prevent the issue that was happened with Jenny and the supplier. Jennys must have a memo or notice board for her as well to prevent forgetting the important daily routine or she should have done prioritizing her work and schedules. The speaker must speak clearly and precisely so the receiver will understand a Question 3 (LO1b) Critically evaluate TWO (2) types of managerial communication used in the given case study.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (5 marks each, a total of 10 marks) In this case there is a verbal communications between nursing staffs and other hospital staff and computer aided communication. However the results of the communication did not end well. Verbal communication is one of the simplest ways of communicating at the workplace. And the information sent orally through words and can be emphasize the feelings with body language or hand gestures. Verbal communication can be done one by one interaction or can be done in group meetings. This is also a two way communication the message is relayed by a sender to a recipient, and the recipient can express his thought through feedback. Managers can communicate to the staffs through face to face interaction, emails, and phone calls and also via internal memos. Effective verbal communication prevents internal issues and it can increase productivity to the members. Computer aided communication like sending a message through emails is also a reliable medium of communication managers can use. Sending email s to the employees saves time and cost but effective. In this channel the message can be send to a group of people that requires the information. This is effective way in coordinating work and schedules unlike in verbal interaction the receiver might forget. While in emails it can be saved and the receiver can read again. The disadvantage of this type of communication is that cannot be use in urgent situation rather than face to face interaction. Urgent matter sent through emails can sometime neglect and the receiver needs a electronic gadget to view the message and access to a internet. If the receiver does not have access to internet the message cannot be receive. Question 4 (LO1b) Discuss TWO (2) recommendations for improving the communication process in the above given case study.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (5 marks each, a total of 10 marks) There are failures in communication in this case and the control of the staffs was not handled effectively because there is a conflict of interest and unfair treatment between staffs. The relationship between the members of the organization causes the failure of coordination. To improve communication process the charge nurse should have communicated first with other counterpart if there will be a conflict in the work schedule. The supervisor of the group should have initiated a meeting within the group to analyze the situation. The coordination was poor and there was no information sent to other members of the group until the problem arises. Sara Lang, Dr. Goodman and Rick Walters should have coordination with each other and should have arranged a meeting to arrange the staff work schedule. The new time table was not reviewed properly and there was no information sent to the group about the change of the work schedule. The group must have coordination with each other to prevent this repeating in the future. The Work schedule must be posted at the memo boards and emailed as well and copied to everyone so that there will be no misunderstanding. Personal life must be removed in the work place to prevent favoritism that will cause conflict of interest in the future. Question 5 (LO1c) Explain how the TWO (2) types of feedback approaches used by the clinical mentor in Case Study 3 which relates to the effectiveness of managerial communication.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (5 marks each, a total of 10 marks) The clinical mentor who is observing the counselling in approach number 1 is doing the Descriptive feedback. The clinical mentor identified and describes how the nurse interacted to the patient. The mentor was furious on how the nurse interacted with the patient. The nurse reacted in judgemental way and that could hinder the quality of building trust and rapport with the patient. The mentor commented to the nurse to let her know and understands what she needs to do to improve her conversation with the patient. In this way it will prevent the patient to disclose more information about her. To be more effective counsellor, insensitive interaction and judgemental comments must be avoided. In Approach two prescriptive feedback was used by the mentor to the nurse because she suggest something to the nurse that would probe further about the condom use. Prescriptive feedback provides advice about how to communicate and interact and it is like constructive criticism. Prescriptive feedback pr ovides suggestions to improve ways in dealing with the people. Thus helps someone progress in their communication skill. Communication in healthcare field is important because it is the foundation of care.

The Reintroduction of the Gray Wolf to Yellowstone Essay -- Environmen

The Reintroduction of the Gray Wolf to Yellowstone Gauss’ Law states that no two organisms can occupy the same ecological niche without excluding the other, but what happens when man gets involved with nature and tries to introduce a species where it doesn’t belong which in turn provides a second organism to fill the same niche as the first? The results of human intervention have often been disastrous for the organism that we’re supposedly helping. Humans often times do not understand the complexity of the implications that are caused directly through our intervention. In 1974, the gray wolf was listed on the Endangered Species List, and in an effort to reestablish their populations, wolves were re-introduced into Yellowstone National Park, affecting Wyoming, Montana, and Idaho (Wyoming Wolf Management Plan, 2003). Between 1995 and 1996 thirty one wolves were reintroduced into Yellowstone and thirty five wolves into central Idaho. The wolf numbers exploded, leaving these western states with the problem of wha t to do with these wolves to prevent them from exceeding their carrying capacity and where to go from here. The wolf is the largest member of the dog family Canidae, making it a real pest if it goes unchecked in agricultural systems. The wolf is one of the most efficient and effective predators in this region, preying on large ungulates; elk, deer, big horn sheep, moose, and even bison and cattle; however they will eat small mammals if there is no other food source available. Prior to 2002 estimates of the loss of livestock due to wolves were 19 cattle and 68 sheep, however in 2002, 33 cattle, 71 sheep and 1 dog were confirmed killed by wolves (Wyoming Wolf Management Plan, 2003). These kills are significant... ...88. Wyoming Game and Fish Department. (2003) Wyoming Grey Wolf Management Plan. Wyoming Game and Fish Department and Office of the Governor. (2005) Wyoming Delisting Petition. Internet Source Links US Fish and Wildlife Service http://www.fws.gov/ Wyoming Game and Fish http://gf.state.wy.us/ Montana Game and Fish http://fwp.state.mt.us/hunting/default.html Idaho Game and Fish http://fishandgame.idaho.gov/ United States Department of Agriculture http://www.usda.gov/wps/portal/usdahome Casper Star Tribune http://www.casperstartribune.net/ Wyoming Livestock Journal http://www.wlj.net/ Biodiversity http://www.deh.gov.au/biodiversity/ Wolf Updates http://www.searchingwolf.com/current.htm Wyoming Livestock Roundup http://www.wylr.net/

Shakespeares Definition Of A Ghost Essay -- essays research papers

Shakespeare's Definition of a Ghost The American Heritage Dictionary, published in 1973, defines a ghost as, "the spirit or shade of a dead person, supposed to haunt living persons or former habitats." Unfortunately, this simple definition does not explain where a ghost comes from or why it haunts. When used in the context of Shakespeare's Hamlet, this definition seems to suggest that the ghost who visits Hamlet truly is his dead father seeking revenge. To the modern reader, this straightforward interpretation adequately characterizes the ghost and his purpose; however, to the Elizabethan audience the ghost's identity proved more complex. For the Elizabethans, four different types of ghosts existed, each with its own purpose and qualities. Before they could determine the meaning behind the ghost's appearance, the Elizabethans had to classify the ghost in one of the four categories. Similar to the modern definition, the Elizabethans believed in the possibility of the ghost being an actual dead person sent to perform some task or mission. On the other hand, the ghost could be the devil disguised in the form of a deceased loved one, tempting to procure the soul of one of the living. The nonbelievers among the Elizabethans saw ghosts as omens, telling of troubled time ahead, or simply as the hallucinations of a crazed person or group. Shakespeare recognized the complexity of the Elizabethan ghost's identity and played off of the confusion, making the question of identity a key theme to his play. Throughout Hamlet Shakespeare explores each of the possible identities of the ghost with each one adding a new twist to Hamlet's plight. When news of the ghost's presence first reaches Hamlet and Horatio, they declare it an omen of forthcoming evil. Hamlet's reaction indicates that he is not surprised, "My father's spirit - in arms? All is not well. / I doubt some foul play. Would the night were come! / Till then sit still, my soul. Foul deeds will rise, / Though all the earth o'erwhelm them, to men's eyes" (I.iii.255-259). Hamlet already believes that Gertrude has committed a "foul deed" in marrying Claudius and the ghost's appearance supports Hamlet's anger. At the time, Hamlet does not know of his father's murder, but he suspects there may be more behind the ghost's appearance... ... revenge and kill Claudius. Before, the ghost was the only proof Hamlet had of his father's murder and he needed its assurance in order to act out his revenge. After The Mousetrap and Claudius' reaction, Hamlet has seen with his own eyes the King's guilt and has enough evidence to seek revenge on his own - the reality of the ghost is no longer needed. Depending on the view of the ghost, the tragedy of Hamlet can be understood in several distinct ways. When seen as an omen, the blood bath with which the play ends is both unavoidable and foreshadowed. If the ghost is truly Hamlet's father, than Hamlet dies heroically, revenging his father's untimely murder. On the other hand, if the ghost is really the devil, Hamlet has been tragically tricked into relinquishing control of his soul; sadly Hamlet knew better, but his reasoning and intelligence were no match for the devil's guile. Finally, the hallucination view of the ghost presents Hamlet as a tragic character whose obsession with his father's death and his mother's incestuous marriage lead to his downfall. Regardless of the reality or validity of the ghost, Hamlet's death and thus his tragedy, remains.

David Letterman :: Biography Biographies Bio

David Letterman David Letterman grew up in a small town in eastern Indiana. He was born to Joseph and Dorothy Letterman. After reading the novel, "David Letterman: On Stage and Off" by Rosemarie Lennon, I have learned about all his struggles and joys. Because of this book, I feel sorry towards one of the funniest people on Earth, David Letterman. I also admire him for his good acts and abilities. To realize why I feel what I feel toward Letterman, you have to look at some of the main points in his life. First of all, Dave was exactly an A student. He struggled all of his life through grade school to college. He also wasn't very popular. He stated, " I remember standing around. . . with the other losers, watching all the athletes play sports. All we could do is make fun and ridicule them." He was never good at anything until high school. "All I ever knew how to do was to make people laugh. In high school I was the class clown, making fun of everything and everyone." This personality trait was what gave him his thousands of faithful fans, watching his show every night to see Dave rip to shreds anyone who dare challenge him. Another thing that was important to him was his mother and father. His father, Joseph Letterman, and Dave went fishing quite often when he was young. Dave looked up to his father tremendously. When Joseph had his first heart attack when he was thirty-six, Dave and his father started to drift away. Later, Dave's Dad died when he was fifty-three. One of David's top regrets was never spending a lot of time with his dad. As for his mother, she is the classical conservative mother of the fifties. She was always very hard on Dave when he got into mischief in school-- which was quite often. She is still a part of Dave's life, and can be seen quite often on his show, doing a comedy sketch, or telling audience members what the temperature was in Lillihammer during the Winter Olympics. The Reason I feel sorry for Letterman is because of his tragedies of his past. His Dad's passing was hard enough, but he had other trials to deal with. Like his mother. She was never really proud of David, constantly reminding him he was going to fail, and not encouraging him to take his natural ability to

Lord of the Flies Lit Analysis Essay

Do novels have a deeper meaning to them than what the author writes? Golding reflects the two sides of human nature in â€Å"Lord of the Flies† by using imagery. Imagery is conveyed to develop the hidden meanings of human nature through the use of specific references through the themes of light and dark imagery. Golding conveys dark imagery throughout the novel by making references to evil. From the beginning of the novel the author introduces to the reader that something sinister is impending. He uses specific language to show the reader that the boys are like approaching animals, â€Å"Within the diamond haze of the beach something dark was fumbling along† (LOF 20). The choir in a way symbolizes a militaristic group being described as a â€Å"party of boys, marching approximately in step in two parallel lines and dressed in strangely eccentric clothing†(LOF 20). It is evident that the choir is evil because the book is written in the World War II period and it is likely that the choir symbolizes the Nazi Party which many people would be able relate them too animals or savages. Imagery is often developed when characters in the novel are savage like. Dark imagery reveals the character Jack to be evil when, â€Å"He passed like a shadow under the darkness of the tree and crouched, looking down at the trodden at his feet† (LOF 53). Jack is being compared to an animal trying to hunt down his prey while crouching down. Again we can compare him to Hitler who was the leader of the Nazi party as Jack is the leader of the evil boys on the island. The darkness on the island spreads to every boy like it is within everyone. â€Å"Darkness poured out, submerging the ways between the trees till they were dim and strange as the bottom of the sea† (LOF 62). Before the boys got on the island it was a peaceful island, by acting like savages they spread darkness on the island, which is the evil in each and every one of them. The darkness was submerging or killing any goodness on the island. This is a relevant comparison to the war as well as it killed hope in good people specifically the Jews who were persecuted by another group of people who thought they were better. As darkness overtook the island it also over took Europe during the dark times of World War II. Thus, dark imagery is used to show men can be evil human beings. Golding uses light imagery over the course of the novel to symbolize civilization over savagery. Light imagery is often shown when something good or hopeful is going to occur. The boys make a signal fire in hopes that they will be rescued, â€Å"The flame nearly invisible at fist in that bright sunlight, enveloped a small twig, grew, was enriched with color and reached up to a branch which exploded with a sharp crack†(LOF 45). The fire is a symbol of civilization and hope that they will get rescued which is shown through the imagery used in the quote. The comparison can be made to the civilized people during WW11. They behaved in a way that was good and moral. The English boys on the island are trying to maintain civility by doing things like making a fire. Light imagery is illustrated by portraying Simon with goodness. When he is described Golding uses a lot of light imagery, â€Å"The water rose further and dressed Simon’s coarse hair with brightness† (LOF 169) . When Golding uses words like bright when describing characters it is often because the character is good and civilized, he is often compared to Jesus Christ. Reference to the saviour is associated with hope. Hope is also something that the victims of the Nazi party had to have in order to survive. At the beginning of the novel Golding uses colors and light to describe the character of Ralph as, â€Å"All the shadows on Ralph’s face revered; green above, bright below from the lagoon. A blur of sunlight was crawling across his hair† (LOF 16). Golding uses these colors to describe Ralph because he was one of the more civilized boys on the island. The comparison here can be made to describe Ralph as being good and bright and full of light and Jack as the opposite is dark and evil. To end, it is evident that light imagery symbolizes civilization. The two sides of human nature are evident with the use of dark and light imagery. Imagery is used as a compelling literary technique illustrating how light and dark translates into good and evil. The use of foreshadowing is an indicator of things to come, which was used as an effective tool when referring to light and dark imagery.

Contemporary Symmetric Ciphers

Jordan University of Science and Technology Computer Engineering Department Cryptography & Network Security CPE (541) HW#5 Contemporary Symmetric Ciphers (Double-DES, Triple-DES & Blowfish) Supervised by: Dr Loai Tawalbeh Eng. Sulaiman Al-Basheer Simsam R. Hijjawi 20022171043 Review Problems: 6. 1 What is the triple encryption? It is a three-stages encryption with three different keys, to avoid costly requirements arises from using three different keys with total length of 3Ãâ€"56 = 186 bits a triple encryption with two keys maybe used. 6. 2 What is the meet in the middle attack?It's that attack doesn't depend on any particular property of the DES, instead, it will work against any type of block ciphers. For the double-DES cipher & a given (P,C) pair, this attack works as follow: 1. Encrypt the plaintext P with all possibilities of K1, store the results in a table, & sort that table by the value of X. 2. Decrypt C with all possible values of K2, check each resulted value with the en tries in the table, in case of match, check these two keys against another known pair (P1,C1), if match, accept them as the correct keys. 6. Why is the middle portion of 3DES is a decryption rather than an encryption ? 1. It's a decryption process in order to change the traditional nature of the DES, if it's an encryption, it'll stay a DES but with longer key size. 2. In the cryptography, there is no significance of using the decryption in the middle stage, the only advantage of doing so is to allow users of 3DES to decrypt data encrypted by the users of the older single DES ( C = Ek1[Dk2[Ek1[P]]] = Ek1[P]. Suppose that the middle portion is decryption instead of encryption, ( C = Ek1[Ek2[Ek1[P]]]The previous assumption in equation 1 will not be ever met. On the other hand 3. If an encryption process is done instead of decryption the meet-in-the-middle attack becomes possible. 6. 6 What primitive operations are used in Blowfish? †¢ Addition: Addition the words, it is performed modulo 2^32. †¢ Bitwise exclusive-OR. Problems: 6. 1 For the two design approaches introduced in the textbook, which is the preferred in the followings: Note: the suggested block cipher in my considerations below is DES. security. The single loop compact approach â€Å"single CBC loop† is more secure, this is because the EDE block contains the encryption function C = E k1[D k2[Ek1[P]]] without simplifications, this makes the cryptanalysis like differential attack more difficult than doing it on a simple loop with encryption or decryption process because each loop in the second approach appears like a simple DES that may be attacked alone in a chosen plain-text attack i. e. differential attack. – performance.The second 3 simple approach is the preferred from the performance wise point of view, this is because each block in each loop contains either encryption or decryption processes so it is faster than the first approach. But as I mentioned above, it is more vulne rable to cryptanalysis than the first approach because each loop is a single DES with differential attack possibility. We can also distinguish between the two approaches based on error propagation. 6. 2 Can you suggest security improvements to either option, using three DES chips & some number of XOR functions? Assume you are still limited to two keys.Changing the mode sounds a good solution: 1. For the first approach that contain only a single independent loop, using Counter mode seems to be simpler, because we deal with counters that less longer than plain texts & have no linear or statistical relationship, this may increase the performance of the 3DES in this case. 2. For the second approach, the dependency between stages prevents using the counter mode as an enhancement, a more secure mode is required in this case, using the CFB may eliminate the possibility of differential cryptanalysis because chosen plain text attack is not worth. . 4 Demonstrate that the blowfish decryption is the inverse of the blowfish encryption. Taking in consideration the following: The decryption process is applied in the same direction as the encryption but with reverse order use of the sub keys. Encryption: 1. Assume the following plain text P with E-PL0 & E-PR0 portions. 2. After the ith round, the output of that round will be E-PRi = E-PLi Xor Pi †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ (1) E-PLi = F [E-PRi] Xor E-PRi-1 †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ (2) 3. The cipher text will be: E-PR17 = E-PL16 Xor P18 E-PL17 = E-PR16 Xor P17 C = E-PR17 + E-PL17†³+ sign is a concatenation†It will be the input of the decryption algorithm which is the same as the encryption algorithm but with reverse order key fashion. Decryption: 1. Assume the following cipher text C with D-CL0 & D-CR0 portions. 2. After the ith round, the output of that round will be D-CRi = D-CLi Xor P19-I †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. (3) D-CLi = F [D-CRi] Xor D-CRi-1 †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. (4) 3. the outputs of equation # 1 & equation # 3 and equation # 2 & equation # 4 are the same for each round, this implies the reversibility in the blowfish algorithm between the encryption & the decryption algorithms.

Economic Systems Essay

Within the activity parameters of the economy, there come the economic systems. Economic system may be defined as an array and the nature of the interactive forces of the economic activity in the pursuit of the broad national resources in methods and means that brings the most optimal allocation within the economic units. In studying this concept, it remains solely an important factor to put into consideration the aspect of the limited resources. This attribute in an important enterprise that work to define the situational mobility in the use of these resources by the members of the society. In terms of economic systems, the capitalistic and socialist economies have certain features that may be voted as advantages and disadvantages in relation to one another. Since the ages of industrial revolution, these two systems have been developed. In the American enterprise, they have remarkably been in application. To define capitalism firstly, it is the market economic systems in which the decision about the market are decentralized to the firms and economic units with only a complimented influence by the government in supply of the public goods such as justice and national defense. The provision of the products and services are a decision by the owners of the factors of production (firms) that make rational decisions about what to produce, how much, when and whom to produce for. There is private ownership of the factors of production by firms with the main goal being profit maximization. (Foley, Pyle, 2003) On the other hand, socialist economy is the case where the resource package of the economy is deemed to be owned solely by the central government. The economy depicts a well planned system, with equality and equity been the presumptive decisions. Capitalistic economy is based on political frontiers which dictate that the ownership of the factors used in production is in the hands of the firms which use various investments schedules to increase their profit. In the due to process to strike a balance between these two systems, it is important to analyze the efficiency precept of the capitalistic economy. At one level, through personal persuasion in the conscience of his personal interest within the economy, he/she will help to bring a success to the broad economy as a whole and consequently benefit one another. When people choose to act on personal grounds without government regulation, there is a higher creation in the wealth factor by them then the consequence laxity that may be brought about if the ownership of these resources is by the government. Respect to more efforts into the economic activity at the personal level, the living standards will consequently improve. (Barnett, 2005) Within the economic framework, are the firms who own the limited factors of production. The economic activities are broad and intense with various packages of commodities and services as output. The market itself is competitive in nature with the price determination under the control of the existing forces of the market supply as well as the demand. Price level defines the level of consumption of the products by the rational consumers. When the prices are up, the consumers lower the level of consumption with the opposite still holding. However, in the capitalistic system, the price is determined by these forces which are never exploitation to the consumers or a loss to the firms. The equilibrium point between the demand function and the supply yields the equilibrium price. Sheridan, 1998) Generally, the national resources that involve both natural and human resources are limited. Consequently, such limitation to the level of resources implies the need for maximum exploitation. However, the capitalistic system is evident in the efficient exploitation and the use of these resources. At one level, these resources are owned solely by the firms. With the high population of such firms against the little package of the existing resources, there is an optimal subdivision of such resources between the firms. In there bid to create wealth on personal dimensions, the firms involve themselves in persuasive activities aimed at optimizing the scale of the available resources. On another scale, this can be related to the motivational aspect developed to them as reasoned to them been the owners of the state resources. Through this ownership, they apply various economies of scales and investment pattern that are adapted to providing the most optimal and efficient scale of output. Private ownership of resources seeks to fight the weaknesses found in the state ownership where there is generally a suboptimal scale in such resource use. Consequently therefore, the capitalist system signifies efficiency through optimal allocation of resources (Nash, 2003) Within their operation, is the competitive market comprised of many producers. The operating system is dictated by the market forces. For an optimal point within the equilibrium, the level of supply should be consistently equal to the level of demand. The assumption of a rational consumer is still prevalent with them choosing the best quality of product against the equilibrium quantity of demand and the supply. With their competitive nature, the firms employ the use of various methods aimed at improving the competitive age of their product. High quality increases this competition. With this factor in their mind, the firms employ various tools for achieving its success. Firstly, firms within this market are highly involved in market research. With this implement, they are able to study the market requirements in correspondence to the demand. Either, the aspect of innovation is highly developed with intense research on product competing within the market. Due to the competitive nature of this market, the firms are able and willing to invest more in the innovation process of their products which helps to create a reasonable state on their competition portfolio. Consumer sovereignty is an equally important tool. At the market place, consumer sovereignty implies the capacity under which the consumers are willing to consume the most desirable level of commodity at the prevailing optimal prices without any external dictate by the producers. Consumer sovereignty is synonymous to reducing their exploitation. However, exploitation comes when the supplies/firms wants to take various sales advantages in the sales activity to the consumers through increase in the prices of products. Due to the market forces, the capitalist system attempt to safeguard the interest of such consumers through the equilibrium determination of the price factor (Gianaris, 1993) Either, capitalist economy is a remedy to the weakness of lack in equal distribution of he available resources by the socialist economy. At times, the distribution of such resources by the socialist economies may be suboptimal. The capitalist economies come in to safeguard the interest of the people in the case of failed equal resource distribution by the socialist economy. To conclude, the capitalist economic system is a fundamental displine that is credited with various efficiencies. Such efficiencies help to rationalize the resource factor, the product output and the consumption pattern within the economic layout.

Life Cycle Costing Finding

In management accounting, there are various costing methods applicable to use in practice. Some of practitioners are familiar with Job order costing, process costing and activity based costing. The key idea is to apply the right costing method in the right situation. Life cycle costing (LCC) offers another choice to the user. It is usually found in manufacturing, construction, software companies and product development. As we know, consumer and manager need to make decision on the cost of acquisition and cost of ongoing use of many different assets like equipment, motor vehicle, plant and other.As it seems, the key factor to influence the decision of acquisition on assets is the initial capital cost. In addition, the unrealized cost such as ongoing operation and maintenance cost should be considered before the decision making is made. Life cycle Costing is a process to determine the sum of all the costs related with an asset throughout its life which include acquisition, installation , operations, maintenance, renovation and disposal costs.For example, if the managers want to buy the motor vehicle for the purpose of company. They are needed to consider the whole life cycle costing such as their maintenance, their peration, their initial acquisition, and other factor which can give more information to decision maker to make the better decision. This report sets out to address what LCC, why LCC, when LCC, how LCC use on the manufacturing industry. The aim is to provide a clear understanding toward life cycle costing in theory and practise.FINDINGS 1 Life Cycle Costing Life cycle costing is estimates and accumulated costs over a product's entire life cycle in order to determine whether the profits earned during the manufacturing phase will cover the cost incurred during during the pre- (upstream) and post- (downstream) stage. By understand on how to identifying the cost incurred during the different stage of product life cycle, it might help the manager to manage t he total costs incurred throughout its life cycle.In addition, life cycle costing is also helps managements deeply understanding the cost consequences of developing and making a product and to identify area in which may cost reduction effective. The process of Live Cycle Costing involves: l. Assessing costs arising from an asset over its life cycle. Asset life cycle consist of various phase which are planning, acquisition, managing, distribution, and disposition. Though the asset life cycle, all the cost arising from each phase must be estimated at the earlier stage to facilitate in the cost reduction.The acquirer should consider all relevant cost because it is not only about the initial investment and acquisition cost, but all cost occurred over the anticipated life cycle of the assets. II. Evaluating alternative that have an effect on the cost of ownership. The comparisons of asset alternative whether it is at the concept or detailed design level should be evaluate in order to ach ieve better outcomes from the assets. Each alternative may have different pros and cons. Selecting unfriendly alternative may affect all the cost incurred during the period of ownership.Therefore, a thorough evaluation shall be made to avoid unwanted circumstances. For example, the mobile phone industry such as Nokia, Samsung, HTC and other is a fast moving product. Life cycles are short, mobile phone manufacturers spent lots of money on R;D and they have to recover these costs in a short period of time. This explains why newly released mobile phones are sold at such high prices. 1. 2) Reason for use Life Cycle Costing l. Comparison of asset alternatives to achieve better outcome from asset. Each asset lternatives should be evaluated so that it will assess the risk and benefit on every alternatives.A strategize development and implementation of plans and programs for the assets should be done to ensure that the assets operational objectives are achieved at optimum cost. II. Essentia l in determination of cost in the asset management process. It is important to identifying the cost in the asset management process whether the asset should be acquired, upgraded, maintained, or disposed of. It will serve a framework on how the asset will be acquired; planning for the upgrade and maintenance and disposal process will be managed. Ill. As managers' tools in asset.An effective asset manager' tools will help in delivering company objective effectively and efficiently. In addition, the manager's tools will be helps by systematic tools like economic appraisal, financial appraisal, value management, risk management and demand management in weighing up the costs and benefits, risks, objective, revenues and expenditures. ‘V. Enables the decision maker to balance the performance, reliability, maintain abilities and other goals against life cycle costs. In order to achieve the outcomes that reflect performance, reliability and ability, the proper planning, allocation of ogether. . 3) It can be used in three stages Life cycle costing should be applied when there are three stages: l. The conceptual stage: This is the stage when the initial proposal for investments is being considered. It is to estimate the future cost and provision to be made over the life of the assets. For example, the different type and designs of machine to increase the sales production for the manufacturing industry. II. The acquisition stage. This is the stage where the supplier for the assets is being assessed. It is to assist in the selection of the most cost-effective option. Ill. The service stage.The stage of decision making on whether to maintain, improve or dispose of the assets. It is to improve the cost effectiveness of the production as well as to improve the specification of future assets. For example, when automotive manufacturing products their car product, they are improving their quality of car. So that to ensure the customer still keeps loyalty to buy their car for future. 1. 4) Estimate Life Cycle Costing The formula to calculate the life cycle costing: Life Cycle Costing = Capital Cost + Life Time Operating Cost + Life Time Maintenance Costs + Disposal Cost – Residual Value Product Life Cycle PhasesFigure 1 illustrates the relationship between costs committed and costs incurred in the life cycle costing. It involves three stages of a product's life cycle, the planning and design stage, the manufacturing stage and the service and distribution stage. Committed or locked-in costs are costs have not been incurred currently but that will be incurred in the future after the decision basis has been made. Costs are incurred when a resource is sacrificed or used. A system of costing is the record cost only had been done when they have been incurred.Furthermore, the costs that have been committed are difficult to be alter. The pattern of cost commitment and incurrence will vary based on the industry and specific product introduced. During t he planning and design stage, the cost management can be most effectively exercised compared to the manufacturing stage when the product design and processes have already identified and costs have been committed. At the post sales service and distribution phase, its focus more on cost containment than cost management. 1. 4. 2) Life Cycle Costing Model The information should be obtained before selecting a model.This is to ensure that the analysis can be made. Evaluation should be made in considering the applicability f all cost factors, empirical relationship, constants, elements and variables. Life cycle costing model should: l. Represent the characteristic of the asset being analyzed. It includes the intended use environment, maintenance concept, operating and maintenance support scenarios and any constraints and limitations. II. Comprehensive to include and highlight the relevant factors to the Life Cycle Costing asset. Ill.Easy to understand in order to permit timely decision mak ing, future updates and ‘V. Evaluate the specific Life Cycle Costing elements independently of other costing elements. 1. 4. ) Life Cycle Costing Breakdown into Asset Cost Some element need to be identified in Life Cycle Costing. This is because it requires the breakdown of the asset into its part of cost elements over time. The elements that should be considered are: l. Significant amount of cost that generate components of activity. II. Time in the life cycle when conducting the activity. Ill.Resources cost categories that relevant such as material, labor, overhead, transportation and others. 1. 4. 4) Benefits of Life Cycle Costing The benefits the manager can gain from Life cycle costing are: I. Planning and analysis of alternative solutions. It is to serve a framework to document and compare the alternatives to achieve significant cost benefits. Life cycle costing concept will give earlier actions to produce revenue or to lower costs. II. Selection of preferred alternative s. The decision maker can use the information for the selection process with the life cycle costing analysis.Better decision should follow from more realistic and accurate assessment of cost and revenue. Ill. Securing funding. The comparison between the alternatives that have different cash flow patterns over time is important. This is because there are corporate cash lows issues that need to be considered. Life cycle costing analyses provide a basis for projecting cash requirements. ‘V. Review. The life cycle costing can serve confirmation of the reliability of the life cycle costing model. Besides, the credibility of future life cycle costing plans can be achieved. . 4. 5) Life Cycle Costing Process Life cycle costing involves six stages which are: Stage 1: Plan Life Cycle Costing The documentation of the plan needs to be done at the beginning to serve a framework of life cycle costing. This plan must be review to ensure the plan has been interpret correctly and address clea rly. Stage 2: Select or Develop Life Cycle Costing Model All relevant categories of cost that will happen in phases of life cycle should be identified. Select a method for estimating the associated cost and develop the estimates.Stage 3: Apply Life Cycle Costing Model Life cycle costing model need to be validated and obtain the model results from each relevant combinations and support scenarios defined in the analysis plan. Stage 4 : Document and Review Life Cycle Costing Results The documentation of the results should be done to ensure the users understand clearly the results and affects of the analysis along with the constraints and Stage 5 : Prepare Life Cycle Costing Analysis Life cost analysis used to control and manage the ongoing costs of assets or part thereof.It involves review and development of the life cycle costing model asa cost control mechanism. Stage 6 : Implement and Monitor Life Cycle Costing Analysis Life cycle costing should have a continuous monitoring of the a ctual performance of an asset during its operations and maintenance and to provide feedback for future reference. 1. 4. 6) Application to industry For pharmaceutical products, the product life cycle is becoming shorter and shorter s new products keep being developed for the market demand purposes.It is not surprising that new drugs are being sold at very high prices. For example, drugs which are used to fght cancer in targeted therapy can cost a patient on average RM 20,000 to RM 200,000 per month. Again, the life cycle is short (or uncertain), and pharmaceutical companies need to pay back the initial costs in R&D in a short period making high prices necessary. You can imagine how much the companies need to pay for a team of top tier scientists who have been working in the laboratory day and night for many years while developing the drug.Finally, as a short revision on life cycle costing, suppose a new cancer curing drug XXX is expected to have sales of 100,000,000 units in the comi ng 10 years. The selling price is targeted at RM 1,000 per unit. R&D is RM 10,000,000,000, design cost is RM manufacturing cost RM marketing RM distribution costs another RM 100,000,000 and finally customer service RM 50,000,000. Find the life cycle profit for XXX as follow: RM Millions Sales Design Manufacturing Distribution Marketing Customer service Life cycle profit 1 oo,ooo (10,000) (500) (1000) (100) (50) 88,250 The life cycle profit is RM 88,250 million (or RM 88,250,000,000).It is for 10 years and thus on average every year the profit is RM 8,825 million which is quite normal for leading pharmaceutical companies. It can be seen that the total life cycle cost is RM 11,750 million and RM 10,000 million (or 85. 1%) spent on R&D. Life Cycle Costing can be conclude as key asset management tool which takes into account the whole of life implication on the asset starting from the cost planning, acquiring, operation maintaining and disposing. It assist in analyse not only the cost o f acquiring an asset but also the costs over an asset's life like long-term operational nd maintenance costs.In addition, it will be the guidance on how long term strategic planning process, analysis, evaluation and decision making process towards the asset managements. The best expected outcome can be managed if all the relevant cost and benefits over life span of an asset is taking into account. Lastly to overall cost involve in owning, operating and maintaining an asset from the initial planning up till disposal. Thus, selecting the best alternative in order to minimize the possible cost incurred and maximizes the potential savings that can be made.

Development of an E-commerce web site Essay Example | Topics and Well Written Essays - 1000 words

Development of an E-commerce web site - Essay Example Despite the fact that I did enjoy working with the provided software MS Visual Studio in the workshop session, I have chosen Adobe Dreamweaver as my web development application. I have decided to work with Adobe Dreamweaver mainly because I feel more familiar with the software application, using and creating forms, tables, and buttons together with all other Adobe software, for example, Photoshop, Flash or Fireworks. The scripting language that I have chosen for this task was PHP. The reason why I have chosen PHP instead of ASP.NET C# was that I am more familiar using PHP coding using the Dreamweaver development application. I also wanted to use MYSQL for the products database, even though the learning curve for PHP and ASP.NET C# are about the same based on what you want to achieve. Another reason why I have chosen PHP was that the chosen hosting provider offers a great tool called PHPMYADMIN where MYSQL databases can be created, imported and exported. After testing on your local ma chine, for example with the APACHE XAMPP software, I also chose my testing server application. Regarding the design, I have used the CSS technology to create a simple but immersive shopping friendly look for the web site. This can be shown below in figure 1and 2.Solving the matter of design has brought me to the coding and scripting process.At the beginning of the development process, my coding was aimed for testing the web page on my local machine. Therefore, the PHP scripting was written in a path for accessing the database from my local root folder., as can be seen below. [Figure 3] This code serves to enter the data from MYSQL database called products, created for the web store site containing six items each with five fields: id, name, description, price and an image field. SQL is a standard interactive and programming language for querying and modifying data and managing databases. It is both ANSI and ISO standard. Coding for this specifying database is show below: [Figure 4] A very important part of the development process is testing and evaluation. After linking the database with the web site by coding in my web development application software, it was necessary to test the connectivity and accessibility before uploading it on to the web server. As mentioned earlier, I have chosen the software called APPACHE XAMPP for testing the site on my local machine. The reasons why I have chosen XAMPP as my testing software are that I find it easier to work with, it’s free, it’s provided with quick and simple installation and it includes the PHPMYADMIN tool. This tool allows you to create, import, export save and backup your already existing MYSQL databases. This will save you lots of time when uploading the site on to the server where most of