Multiple Choice
The entry and exit of firms in a monopolistically competitive market guarantee that
A) marginal revenue equals marginal cost and average total cost is minimized.
B) firms can earn economic profits in the long run.
C) price equals average total cost in the long run.
D) firms can earn economic profits in the short run.
Correct Answer:

Verified
Correct Answer:
Verified
Q191: Figure 13-3<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4193/.jpg" alt="Figure 13-3
Q192: Figure 13-14<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4193/.jpg" alt="Figure 13-14
Q193: Figure 13-4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4193/.jpg" alt="Figure 13-4
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