Suppose that the market demand curve for a new drug is represented by P = 100 - 2Q, where P is the price in dollars per dose and Q is the annual output. (The marginal revenue curve is MR = 100 - 4Q). Suppose there is a single supplier who faces an marginal cost and average cost of $20 per dose. What are the monopolists profit-maximizing price and quantity? What is the resulting deadweight loss relative to the competitive outcome?