What is "comparative advantage"?
✓ Correct Answer: Option B
Comparative advantage is when a country can produce a good at a lower opportunity cost than another, forming the basis for trade.
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This 3-level IB Exam Prep question from the Economics topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.
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