Multiple Choice
If a firm is producing the level of output at which long-run average cost equals long-run marginal cost, then
A) long-run marginal cost is at its minimum point.
B) long-run average cost is at its minimum point.
C) long-run total cost is at its minimum point.
D) both a and b
E) all of the above
Correct Answer:

Verified
Correct Answer:
Verified
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