3. Assume that a profit-maximizing firm in a monopolistically competitive industry is in long-run equilibrium. (a) Draw a correctly labeled graph that shows the profit-maximizing firm's price and output. (b) Assume that the city in which this industry operates eliminates the business license fee (a fixed cost) for all firms in this industry. How does the elimination of the license fee affect each of the following for the individual firm in the short run? Explain your answers. (i) Output MC = MR (ii) Economic profits increase by the amount of license fee FC- TR