Multiple Choice
In order to prove that macaroni is an inferior good,we could test the _____ for macaroni and get a _____.
A) cross-price elasticity of demand; negative number.
B) price elasticity of demand; negative number.
C) income elasticity of demand; positive number.
D) price elasticity of demand; positive number.
E) income elasticity of demand; negative number.
Correct Answer:

Verified
Correct Answer:
Verified
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