a. Draw the marginal revenue curve. Plot only the endpoints of the graph below. 10 points D 33 MC Tools eBook 30 Print 27 X marginal revel References Costs and revenues WOD NG O N N 30 60 90 120150180210240270300330 O Quantity per period b. What are the values of the profit-maximizing output and price? Output: Price: $ c. What are the values of output, price and total revenue when the firm's total revenue is maximized? Output: Price: $ Total revenue: $