The marginal and average cost of commuting by car are:
A)undetermined without more information.
B)increasing regardless of congestion.
C)constant until the road is congested.
D)decreasing regardless of congestion.

Question

Quizplus · Accepted Answer

The marginal and average cost of commuting by car are constant until the road is congested. Once the road is congested, the marginal and average cost increase due to the additional time spent in traffic and the increased wear and tear on the vehicle.

The Marginal and Average Cost of Commuting by Car Are