Problem
Suppose a single firm produces all of the output in a contestable market. The market inverse demand function is P = 250 -4Q, and the firm's cost function is C(Q) = 20Q. Determine the firm's equilibrium price and corresponding profits.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.