Answer:
Option (d) is correct.
Step-by-step explanation:
In Pineland,
Opportunity cost of buying 1 pound of fish = 2 pounds of pineapples
Opportunity cost of buying 1 pound of pineapple = 1/2
= 0.5 pounds of fish
In other countries,
Opportunity cost of buying 1 pound of fish = 1.5 pounds of pineapples
Opportunity cost of buying 1 pound of pineapple = 1/1.5
= 0.67 pounds of fish
This would indicate that the other countries have a comparative advantage in producing fish because they have the lower opportunity cost of producing fish than the Pineland.
Therefore, if the trade is allowed then the Pineland would import fish from the other countries.