Initially, suppose Arcadia uses 1 million hours of labor per week to produce jeans and 3 million hours per week to produce rye, while Felicidad uses 3 million hours of labor per week to produce jeans and 1 million hours per week to produce rye. Consequently, Felicidad produces 24 million pairs of jeans and 32 million bushels of rye, and Arcadia produces 12 million pairs of jeans and 72 million bushels of rye. Assume there are no other countries willing to trade goods, so, in the absence of trade between these two countries, each country consumes the amount of jeans and rye it produces. Felicidad's opportunity cost of producing 1 pair of jeans is of rye, and Arcadia's opportunity cost of producing 1 pair of jeans is of rye. Therefore, has a comparative advantage in the production of jeans, and has a comparative advantage in the production of rye. Suppose that each country completely specializes in the production of the good in which it has a comparative advantage, producing only that good. In this case, the country that produces jeans will produce million pairs per week, and the country that produces rye will produce million bushels per week.