Q
Which best describes a demand curve ?
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A
A. The quantity consumers would like to buy in an ideal world
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B
B. The quantity consumers are willing to sell
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C
C. The quantity consumers are willing and able to buy at each and every income all other things unchanged
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D
D. The quantity consumers are willing and able to buy each and every price all other things changed
Correct Answer:
D. D. The quantity consumers are willing and able to buy each and every price all other things changed