Use the figure below to answer the following questions. Price (dollars per jacket) 180 160 140 120 100 80 60 40 20 0 Figure 4 80 160 240 MC D MR 320 400 Quantity (jackets per day! a) Refer to Figure 4, which shows the demand curve, marginal revenue curve and cost curves faced by Gap Gap maximizes its economic profit if it sells jackets per day. b) Refer to Figure 4, which shows the demand curve, marginal revenue curve and cost curves faced by Gap Gap maximizes its economic profit if it charges per jacket c) Refer to Figure 4, which shows the demand curve, marginal revenue curve and cost curves faced by Gap Gap's economic a day 15