whether to go to the party or not. (made) 12. A lot of pupils at school have got flu. (gone) 13. I don’t think Jane’s story about meeting the President was true. (made) 14. At the start of the fire‚ no one seemed very worried. (broke) 15. The computer system has caused quite a few problems for us. (come) 16. There isn’t enough space in this room for a big cupboard. (take) 17. It has always been her ambition to write a successful novel. (dream) 18. She won the first match easily and then became
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Introduction There is a profound effect of the computer revolution to our school‚ our home and our society in general. Computers plays a big role in different application such as airline industry‚ medicine‚ banking industry‚ television and movies‚ factory‚ offices‚ schools‚ business and even at home. Businesses are using computers to improve their efficiency‚ reduce their cost of operation‚ and to have a more timely and accurate reports. Indeed‚ computer as a result‚ produce a variety of benefits that
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Final Exam Review: QUESTIONS 1. The “von Neumann bottleneck” refers to a limit on throughput between _____________. 2. Bardeen‚ Brattain‚ and Shockley received the Nobel Prize for inventing the __________. 3. N-type silicon __________________. 4. The first IBM PC used the __________ microprocessor. 5. What is the decimal number 36 converted into binary? 6. What is the binary number 11111 converted into decimal? 7. What is the largest decimal number
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What can we say about the price elasticity of demand for nicotine products (such as cigarettes‚ pipes‚ tobacco) in the group of nicotine addicted users‚ versus the group of "social smokers"? Price elasticity of demand is defined as the percentage change in quantity demanded divided by the percentage change in price. (Douglas‚ E.‚ (2012) sec. 4.2) The price elasticity of demand is the same for addicted users and social smokers. Smoking is an expensive habit. In Mississippi where I live tax on a
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The Effects of Home Computers on Educational Outcomes: Evidence from a Field Experiment with Community College Students forthcoming Economic Journal Robert W. Fairlie University of California‚ Santa Cruz rfairlie@ucsc.edu Rebecca A. London Stanford University rlondon@stanford.edu July 2011 We thank the Community Technology Foundation of California (ZeroDivide)‚ UCACCORD‚ and Computers for Classrooms‚ Inc. for funding. We thank Hardik Bhatt‚ Jesse Catlin‚ Eric Deveraux‚ Oliver
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(i) What is meant by ’cross-price elasticity of demand’? It is a measure of the responsiveness of demand for a good to a change in the price of another good. This good can either be a substitute good or complementary good. (ii) Comment on the cross-price elasticity of demand between platinum and gold. When the price of platinum rises demand for gold rises. Because gold can be a substitute for platinum people will want to buy gold more when the price of platinum increases. (b)
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Price elasticity of demand (PED) is a measure of how much the quantity demanded changes when there is a change in the price of the product. It can be calculated using the formula: PED= Percentage change in Qd of the product/ Percentage change in price of the product. When determining the price elasticity of demand‚ there are many possible outcomes which range from zero to infinity. If the PED value is between zero and one‚ then elasticity is said to be “Inelastic”‚ meaning there would be less
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Price Elasticity of Demand Devry University ECON 312- Principles of Economics Nabil Doulfikhar Fall A Introduction Corn‚ a national commodity‚ to some might be considered the miracle crop. It is not only a food source for humans but for livestock as well. Corn production‚ especially as a renewable source of energy‚ holds much promise and places hope that this once dwindling cash crop might bring new financial returns and sustainability to an agricultural industry marked with continual
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Based on the research data provided in the case study‚ Fisher- Price should initiate the production of the ATV explorer. Fisher- Price has an industry wide reputation of producing high quality toys with strong construction‚ good engineering and attractive design. Fisher-Price is the best-known brand for preschool toys (64.7%) with a market share of 74.7%. Moreover Fisher Price was also ranked highest at 82.7% in the brand loyalty measure for toys purchased most often. Observing their sales
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Computer Crime Computer crimes need to be prevented and halted thought increased computer network security measures as well as tougher laws and enforcement of those laws in cyberspace: Computer crime is generally defined as any crime accomplished through special knowledge of computer technology. All that is required is a personal computer‚ a modem‚ and a phone line. Increasing instances of white-collar crime involve computers as more businesses automate and information becomes an important
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