The Tiny Nation of Tinian Is Extremely Efficient in the Mining

Multiple Choice

The tiny nation of Tinian is extremely efficient in the mining of tin. However, its climate and terrain make it difficult to produce corn. According to the theory of comparative advantage, Tinian should

A) produce both tin and corn in order to remain self-sufficient.
B) watch the global market to see which product is bringing the highest price.
C) import the resources needed to produce corn.
D) concentrate its production on tin and buy corn from an efficient producer.