Multiple Choice Question

What was the comparative advantage theory of David Ricacrdo?

• A
  When a country can produce a good or service at a lower opportunity cost than another country.
• B
  Pursuit of self-interest, division of labor, and freedom of trade.
• C
  A theory of free-market capitalism directly opposed to government intervention.
• D
  A theory centers on entrepreneurship, knowledge, innovation and technological advancement.