Which theory promotes the notion of specializing in what you do relatively best?

Question

Quizplus · Accepted Answer

Comparative advantage is the economic theory that promotes the notion of specializing in the production of goods and services where a country or individual has a lower opportunity cost compared to others. This concept encourages entities to specialize in what they do relatively best and trade for other goods or services, leading to increased efficiency and mutual benefits.

Which Theory Promotes the Notion of Specializing in What You