For the demand function P = 10 – 3x – x2, what is consumer’s surplus at x = 3 ?
A. 16.25
B. 20.50
C. 07.50
D. 12.50
Answer:C
For the demand function P = 10 – 3x – x2, what is consumer’s surplus at x = 3 ?
A. 16.25 B. 20.50 C. 07.50 D. 12.50