Consider the long-run equilibrium in a monopolistically competitive market. Which of the following alternatives is correct? (a) Price is equal to marginal cost (b) The equilibrium is cost-efficient: Firms produce at the minimum of the average cost curve (c) The equilibrium is welfare-efficient: There is no deadweight loss (d) There are no barriers to entry: Every firm earns zero profits

Consider the long-run equilibrium in a monopolistically competitive market. Which of the following alternatives is correct? (a) Price is equal to marginal cost (b) The equilibrium is cost-efficient: Firms produce at the minimum of the average cost curve (c) The equilibrium is welfare-efficient: There is no deadweight loss (d) There are no barriers to entry: Every firm earns zero profits

Micro Economics For Today

10th Edition

ISBN:9781337613064

Author:Tucker, Irvin B.

Publisher:Tucker, Irvin B.

Chapter10: Monopolistic Competition And Oligoply

Section: Chapter Questions

Problem 4SQ

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