The long-run cost function of a firm producing widgets in a competitive market is given by c(y) = {Y* Sy² + 10 for y > 0 O for y = 0 where y is the quantity of widgets. a. Find the lowest price at which this firm will supply a positive number of widgets in the long run. What is the output of the firm at this price? b. For the price you found in part (a), if there are 1,000 identical firms operating in this market, what would be the equilibrium market demand for widgets?

The long-run cost function of a firm producing widgets in a competitive market is given by c(y) = {Y* Sy² + 10 for y > 0 O for y = 0 where y is the quantity of widgets. a. Find the lowest price at which this firm will supply a positive number of widgets in the long run. What is the output of the firm at this price? b. For the price you found in part (a), if there are 1,000 identical firms operating in this market, what would be the equilibrium market demand for widgets?

Exploring Economics

8th Edition

ISBN:9781544336329

Author:Robert L. Sexton

Publisher:Robert L. Sexton

Chapter12: Firms In Perfectly Competitive Markets

Section: Chapter Questions

Problem 9P

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