How is long-run equilibrium under monopolistic competition similar to long-run equilibrium under perfect competition?Group of answer choicesFirms produce at the minimum point of their average cost curves.Price equals marginal cost.Firms break even.Price equals marginal revenue.
Question
How is long-run equilibrium under monopolistic competition similar to long-run equilibrium under perfect competition?Group of answer choicesFirms produce at the minimum point of their average cost curves.Price equals marginal cost.Firms break even.Price equals marginal revenue.
Solution
The long-run equilibrium under monopolistic competition is similar to the long-run equilibrium under perfect competition in the following ways:
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Firms break even: In both market structures, firms will break even in the long run. This is because if firms were making profits, more firms would enter the market, increasing supply and lowering the price until profits are eliminated. If firms were making losses, some firms would exit the market, decreasing supply and raising the price until losses are eliminated.
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Price equals marginal cost: In both market structures, firms will produce at the level where price equals marginal cost. This is the profit-maximizing level of output. If price were higher than marginal cost, firms could increase profits by producing more. If price were lower than marginal cost, firms could increase profits by producing less.
However, there are also important differences between the two market structures. In monopolistic competition, firms do not produce at the minimum point of their average cost curves, and price does not equal marginal revenue. This is because firms have some market power due to product differentiation, so they face downward-sloping demand curves. As a result, the price they can charge is higher than marginal cost, and they do not produce at the most efficient scale.
Similar Questions
Which of the following is true for a firm in long-run equilibrium in monopolistic competition? aGiven barriers to entry, the firm earns economic profits in long-run equilibrium. bThere is neither allocative nor productive efficiency. cPrice is greater than average total cost in long-run equilibrium. dThe firm is productively efficient, producing at the minimum of long-run average total cost.
Which of the following is true about a monopolistically competitive firm?Group of answer choicesIt can earn an economic profit in the short run, but not the long run.It can earn an economic profit in the short run and the long run.It can earn an economic profit in the long run, but not the short run.It cannot earn a economic profit in either the short or long run.
Firms in long-run equilibrium in a perfectly competitive industry will produce at the low points of their average total cost curves becauseQuestion 2Select one:a.firms seek maximum profits and to do so they must choose to produce where average costs are minimized.b.firms maximize profits and free entry implies that maximum profits will be zero.c.free entry implies that long-run profits will be zero no matter how much each firm produces.d.firms in the industry desire to operate efficiently.
In long-run equilibrium, the perfectly competitive firm's price is equal to which of the following?Question 6Select one:a.Marginal revenue.b.All of the answers provided are correct.c.Minimum short-run average total cost.d.Short-run marginal cost.Clear my choiceQuestion 7Not yet answeredMarked out of 1.00Flag questionTipsQuestion textIf input prices rise as new, perfectly competitive firms enter an industry we that this is: ....Question 7Select one:a.a decreasing-cost industry.b.none of the answers provided are correct.c.an industry with a decreasing long-run supply curve.d.an increasing-cost industry.
What is the short-run equilibrium condition under a perfect competitive market?
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