Consider the Following Table on Labor Hours Needed Per Unit

Multiple Choice

Consider the following table on labor hours needed per unit of output:

Ignoring nonlabor inputs,which of the following statements is correct?

A) All of the following are correct.
B) The opportunity cost of a computer equals 1/4 unit of wine in Italy.
C) The opportunity cost of a computer equals 1/2 unit of wine in France.
D) Italy has a comparative advantage in computers.
E) Italy has a comparative advantage in wine.