Suppose P = 20 ? 2Q is the market demand function for a local monopoly. The marginal cost is 2Q. The firm currently uses a standard pricing strategy. Which of the following will allow the firm to enhance the profits?
A. Engage in two-part pricing.
B. Engage in commodity bundling.
C. Engage in randomized pricing.
D. Engage in two-part pricing and engage in commodity bundling.