The marginal cost of an activity ________ as you do more of it.
A) increases
B) decreases
C) doesn't change
D) changes only if the marginal benefit of the activity does not change
E) changes only if the marginal benefit of the activity changes

Question

Quizplus · Accepted Answer

As you do more of an activity, the marginal cost usually increases due to factors such as diminishing returns, higher input costs, or increased wear and tear on equipment.

The Marginal Cost of an Activity ________ as You Do