Explain why the following statement is false: Competitive firms
always earn zero profits in a long...
Explain why the following statement is false: Competitive firms
always earn zero profits in a long run equilibrium because their
marginal cost is equal to their marginal revenue at the optimal
level of production.
Explain why this statement is false:
Competitive firms always earn zero profits in a long run
equilibrium because their marginal cost is equal to their marginal
revenue at the optimal level of production.
Using the definition and characteristics of perfectly
competitive industries, explain why—in the long run—firms earn zero
economic profits. Does this mean that competitive firms earn zero
accounting profits? Your response should be at least 75–150 words
(1–2 paragraphs) in length.
1. In the short run, monopolistically competitive firms:
a)
will earn zero economic profits by acting like a monopolist.
b)
can earn positive economic profits by acting like a
monopolist.
c)
will earn zero economic profits by acting like a perfectly
competitive firm.
d)
can earn positive economic profits by acting like a perfectly
competitive firm.
2. Product differentiation refers to:
a)
the process of informing the public of differences in products
as a result of error.
b)
firms who...
5. A profit-maximizing firm in a competitive market will earn
zero accounting profits in the long run. a. True b. False
6.In the long run, when price is greater than average total
cost, some firms in a competitive market will choose to enter the
market. a. True b. False
7. In making a short-run profit-maximizing production decision,
the firm must consider both fixed and variable cost. a. True b.
False
8. A firm operating in a perfectly competitive market may...
In the long-run equilibrium, all firms in a perfectly
competitive market earn zero economic profit. Explain why this is
true using intuition and graphs.
true/false explain. Since the firms in a
monopolistically competitive industry make zero profit in the long
run (same long-run profit outcome as the perfectly competitive
market), monopolistically competitive markets are as efficient as
perfectly competitive markets.
Suppose that a perfectly competitive market is in long-run
equilibrium such that all firms earn zero economic profits. Suppose
also that each individual firm reports a yearly profit of $100,000
to the government and its shareholders. Is this situation possible
or impossible? Explain your answer in your own words. Hint:
Consider total opportunity costs
(b) Consider a perfectly competitive market. As the level of
output increases, is the supply curve in the long run in a
perfectly competitive market upward-sloping,...