Multiple Choice
In a perfectly competitive industry over the long run:
A) economic profits tend to persist.
B) the number of firms in an industry grows.
C) economic losses tend to persist.
D) economic profits and losses are driven towards zero by entry and exit.
Correct Answer:

Verified
Correct Answer:
Verified
Q3: Suppose that a firm is located along
Q4: Daily Supply and Demand: Oranges in Hurricane
Q5: If all firms in a perfectly competitive
Q6: Assume that all firms in this industry
Q9: Curly told Larry about his new business
Q10: Explicit costs:<br>A)measure the opportunity costs of the
Q11: Cost saving developments-e.g. ,a new production procedure
Q12: Suppose all firms in a perfectly competitive
Q13: The allocative function of price works well
Q29: Subsidies are most likely to:<br>A)reduce consumer surplus.<br>B)increase