Suppose that France requires 100 days of labor to produce 1 unit of computer and 4 days of labor to produce 1 unit of wheat, while Germany requires 60 days of labor to produce 1 unit of computer and 3 days of labor to produce 1 unit of wheat. a.Which country has a comparative advantage in computer? Explain why. b.Which country has a comparative advantage in wheat? Explain why. c.What is the trade pattern between Germany and France according to the principle of comparative advantage?