The average total cost (ATC) curve will be negatively sloped so long as:
The average total cost (ATC) curve will be negatively sloped so long as. A. Average variable cost is less than average total cost. B. Marginal cost is greater than average total cost. C. Average fixed cost is less than average total cost.he period in which there are no fixed costs is the. A. Production run. B. Long run. C. Short run. D. Implicit run. 72. The long-run average total cost curve is constructed from the. A. Minimum points of the short-run marginal cost curves.