Answer:
Option (B) is correct.
Step-by-step explanation:
Canada:
Opportunity cost of producing one bushel of wheat = 1/2 TV set
Opportunity cost of producing one TV set = 2 bushel of wheat
U.S:
Opportunity cost of producing one bushel of wheat = 2 TV sets
Opportunity cost of producing one TV set = (1/2) bushel of wheat
According to the principle of comparative advantage,
Canada has a comparative advantage in producing wheat because the opportunity cost of producing one bushel of wheat is lower than the United states.
The trade theory states that a country is exporting a commodity in which it has a comparative advantage and importing a commodity in which it has a comparative disadvantage.
Hence, Canada will export wheat and import televisions.