
今日知识点:Demand Curve
例题
Q: Demand Curve
Draw a demand curve for music downloads. What happens to it in each of the following scenarios? Why?
A. The price of iPods falls
B. The price of music downloads falls
C. The price of CDs falls
解析



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Question: Demand Curve
Draw a demand curve for music downloads. What happens to it in each of the following scenarios? Why?
A. The price of iPods falls
B. The price of music downloads falls
C. The price of CDs falls
Correct Answer:



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