Sir Plus has a demand function for mead that is given by the equation D(p) = 100-P.If the price of mead is 75, how much is Sir Plus';s net consumer surplus?
Sir Plus has a demand function for mead that is given by the equation D(p) = 100-P.If the price of mead is 75, how much is Sir Plus';s net consumer surplus?
A.25
B.312.5
C.625
D.156.25
正确答案:312.5