Marginal cost equals
A、total cost divided by total output.;
B、the change in total cost associated with an additional unit of output.;
C、the change in average cost.;
D、the slope of the average cost curve.
发布时间:2026-02-03 07:02:35
A、total cost divided by total output.;
B、the change in total cost associated with an additional unit of output.;
C、the change in average cost.;
D、the slope of the average cost curve.