A) the nation tends to avoid specialization.
B) the comparative advantage encourages self-sufficiency.
C) the opportunity cost of producing that good is higher than that of other goods.
D) the nation can gain from trade.
B) the comparative advantage encourages self-sufficiency.
C) the opportunity cost of producing that good is higher than that of other goods.
D) the nation can gain from trade.
ANSWER:
D) the nation can gain from trade.