Suppose Brent,Callie,and Danielle Each Purchase a Particular Type of Electric

Multiple Choice

Suppose Brent,Callie,and Danielle each purchase a particular type of electric pencil sharpener at a price of $20.Brent's willingness to pay was $22,Callie's willingness to pay was $25,and Danielle's willingness to pay was $30.Which of the following statements is correct?

A) Had the price of the pencil sharpener been $24 rather than $20,only Danielle would have been a buyer.
B) Brent's consumer surplus is the smallest of the three individual consumer surpluses.
C) For the three individuals together,consumer surplus amounts to $60.
D) The fact that all three individuals paid $20 for the same type of pencil sharpener indicates that each one placed the same value on that pencil sharpener.