You are the vice president of finance of sunland corporation, a retail company that prepared two different schedules of gross margin for the first quarter ended march 31, 2020. these schedules appear below. sales ($5 per unit) cost of goods sold gross margin schedule 1 $148,800 $131,306 $17,494 schedule 2 148,800 137,034 11,766 the computation of cost of goods sold in each schedule is based on the following data. units cost per unit total cost beginning inventory, january 1 10,650 $4.30 $45,795 purchase, january 10 8,650 4.40 38,060 purchase, january 30 6,650 4.50 29,925 purchase, february 11 9,650 4.60 44,390 purchase, march 17 11,650 4.70 54,755 karen white, the president of the corporation, cannot understand how two different gross margins can be computed from the same set of data. as the vice president of finance, you have explained to ms. white that the two schedules are based on different assumptions concerning the flow of inventory costs, i. e., fifo and lifo. schedules 1 and 2 were not necessarily prepared in this sequence of cost flow assumptions. prepare two separate schedules computing cost of goods