Multiple Choice
Suppose demand for a good is QD = 100 - P and supply is QS = -20 + P.Suppose that a nationwide quota (of 20) is enforced so that more can be used in a war effort.What is the consumer surplus?
A) 200
B) 400
C) 600
D) 800
Correct Answer:

Verified
Correct Answer:
Verified
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