Answer to Question #44259 in Microeconomics for Najla

Question

Assume that a firm in a perfectly competitive industry has the following total cost schedule:
OUTPUT (UNITS)
TOTAL COST ($
10 110$
15 150
20 180
25 225
30 300
35 385
40 480
a. Calculate a marginal cost and an average cost schedule for the firm.
b. If the prevailing market price is $17 per unit, how many units will be produced and sold? What are profits per unit? What are total profits?
c. Is the industry in long-run equilibrium at this price? Explain.