ECON 3HH3 Study Guide - Quiz Guide: Hogwarts, Real Wages, Comparative Advantage
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Home assignment #2: answer key: (8 points) this problem is based on the ricardian model. Assume that 2 countries, gryffindor and slytherin, use troll labor to produce 2 goods, apples and candy. Use the information below to answer the following questions. P*c = 6: suppose the world relative price of apples in the trade equilibrium is pa/pc = 1. Answer: trade patterns in the ricardian model depend on the comparative advantage. Since p*a/p*c < pa/pc (0. 5<1. 5), then slytherin has lower opportunity cost of producing apples. This means that it has a comparative advantage in producing apples, while the. Gryffindor has a comparative advantage in producing candy (pc/pa < p*c/p*a (2/3<2)). Answer: gryffindor will produce only candy, so its wage in terms of candy is its mplc. To calculate its wage in terms of apples, we need to know how many apples. Wage in terms of apples = w/pa = pc*mplc/pa=(pc/pa)*mplc = 1*6 = 6.