Suppose that the perfectly competitive for market for milk is made up of identical firms with long-run total cost functions given by: TC = 4 q³-24 q² + 40 q Where, q = litres of milk. Assume that these cost functions are independent of the number of firms in the market and that firms may enter or exist the market freely. If the market demand is : 1. What is the long-run equilibrium price? Number Qd = 6,000 120 P 2. What is the quantity produced by each firm? Number 3. What is the number of firms in the industry? Number 4. Suppose that market demand increases to Qd = 11,000 - 157.14 P. What is the new long-run equilibrium number of firms?

Suppose that the perfectly competitive for market for milk is made up of identical firms with long-run total cost functions given by: TC = 4 q³-24 q² + 40 q Where, q = litres of milk. Assume that these cost functions are independent of the number of firms in the market and that firms may enter or exist the market freely. If the market demand is : 1. What is the long-run equilibrium price? Number Qd = 6,000 120 P 2. What is the quantity produced by each firm? Number 3. What is the number of firms in the industry? Number 4. Suppose that market demand increases to Qd = 11,000 - 157.14 P. What is the new long-run equilibrium number of firms?

Microeconomic Theory

12th Edition

ISBN:9781337517942

Author:NICHOLSON

Publisher:NICHOLSON

Chapter12: The Partial Equilibrium Competitive Model

Section: Chapter Questions

Problem 12.9P

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