Temple University
Department of Economics
Economics 52 Principles of Microeconomics
Name
1. Gilligan and Robinson are stranded on a desert island. To feed themselves each day they can either catch fish or pick fruit as specified in the table below. a. Gilligan's opportunity cost of catching/producing a fish is foregone fruit. b. Gilligan's opportunity cost of harvesting one more fruit is foregone fish. c. Robinson's opportunity cost of catching/producing a fish is foregone fruit. d. Robinson's opportunity cost of harvesting one more fruit is foregone fish. e. comparative advantage in fishing Gilligan Robinson f. comparative advantage in fruit picking Gilligan Robinson g. absolute advantage in fishing Gilligan Robinson h. Absolute advantage in fruit picking Gilligan Robinson
2. Inlandia and Outlandia can both produce cars or wheat. The opportunity cost of a car in Inlandia is 40 bushels of wheat. The opportunity cost of a car in Outlandia is 200 bushels of wheat. The most wheat Inlandia can possibly produce is 10,000 bushels and the most wheat Outlandia can possibly produce is 2 million.
a. What is the greatest number of cars that can be produced in Inlandia?
b. What is the greatest number of cars that can be produced in Outlandia?
c. Does the Low-Hanging-Fruit Principle apply in Inlandia or Outlandia? That is, does each additional bushel of wheat require that the nation forego increasing numbers of cars? Yes No
d. If the two countries sign a trade agreement to specialize according to their comparative advantage, what should each country produce? Inlandia Wheat Cars Outlandia Wheat Cars
e. If these are the only two countries in the world that are open to trade, what are the maximum and minimum prices that can prevail on the world market for a bushel of wheat (in terms of cars)? Maximum Price = Minimum Price =
3. It is possible for a nation to have an absolute advantage in the production of ALL goods. True False
4. It is possible for a nation to have a comparative advantage in all goods. True False