A firm produces a product in a perfectly competitive industry and has a total cost function TC= 50+4q+2q². a. At the short-run market price of $20, the firm is producing 5 units of output. Is the firm maximizing its profit? Explain. b. What quantity of output will the firm produce in the long run, assuming there is no change in cost structure? What will be the long-run equilibrium price? c. Graphically depict the long-run equilibrium for an individual firm within this market.

Micro Economics For Today
10th Edition
ISBN:9781337613064
Author:Tucker, Irvin B.
Publisher:Tucker, Irvin B.
Chapter8: Perefect Competition
Section: Chapter Questions
Problem 5SQP
Question
A firm produces a product in a perfectly competitive industry and has a total cost function
TC= 50+4q+2q².
a. At the short-run market price of $20, the firm is producing 5 units of output. Is the firm
maximizing its profit? Explain.
b. What quantity of output will the firm produce in the long run, assuming there is no change in
cost structure? What will be the long-run equilibrium price?
c. Graphically depict the long-run equilibrium for an individual firm within this market.
Transcribed Image Text:A firm produces a product in a perfectly competitive industry and has a total cost function TC= 50+4q+2q². a. At the short-run market price of $20, the firm is producing 5 units of output. Is the firm maximizing its profit? Explain. b. What quantity of output will the firm produce in the long run, assuming there is no change in cost structure? What will be the long-run equilibrium price? c. Graphically depict the long-run equilibrium for an individual firm within this market.
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