Based on the best available econometric estimates, the market elasticity of demand for your firm's product is - 1.50. The managerial cost of producing the product is constant at $75, while average total cost at current production levels is $200. Determine your optimal per unit price if:
a You are a monopolist
b You compete against one other firm in a Cournot oligopoly
c You compete against 19 other firms in a Cournot Oligopoly