Principles of Economics Matching Exercise

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Unit 1 Assignment: Principles of Economics Matching Exercise Student Name: Katrina Murphy-Jamison Date: 3-25-12 Each scenario below practices one of the 10 principles of economics. Match the principles to the appropriate scenario listed and justify your answer. Each principle will only be used once. Principles: 1. People face tradeoffs. 2. The cost of something is what you give up to get it. 3. Rational people think at the margin. 4. People respond to incentives. 5. Trade can make everyone better off. 6. Markets are usually a good way to organize economic activity. 7. Governments can sometimes improve market outcomes. 8. A Country’s Standard of Living Depends on Its Ability to Produce Goods and Service 9. Prices rise when the government prints too much money. 10. Society faces a short-run tradeoff between inflation and unemployment. Scenarios Even though generally more expensive, energy efficient appliances and vehicles sell better with a rebate or tax credit. People respond to incentives. * The incentive here is the tax break; therefore saving money in the long run. * * Airlines will charge a fee for each additional suitcase you may want to take with you on a trip. Rational people think at the margin. * The more luggage you have the more margin the airline will get for your trip. * * * At a restaurant, when ordering an entrée, you get to choose two side dishes from a group of five side dishes. People face tradeoffs. * You have to make a trade of which one you want more. * Instead of growing your own food and making other necessities you decide to specialize in a particular profession and purchase things, even things that you would have not been able to make yourself. Trade can make everyone better off. * You realize that it will be more beneficial
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