Marginal benefit curves slope
A) upward, but marginal cost curves slope downward.
B) downward, but marginal cost curves slope upward.
C) upward and so do marginal cost curves.
D) downward and so do marginal cost curves.
Answer: B
Marginal benefit curves slope
A) upward, but marginal cost curves slope downward.
B) downward, but marginal cost curves slope upward.
C) upward and so do marginal cost curves.
D) downward and so do marginal cost curves.
Answer: B