Instructions a. Prepare a schedule of the cost of finished goods manufactured for the current year. (Show a supporting computation of the cost of direct materials used during the year.) b. Compute the average per-unit cost of production during the current year. c. Compute the cost of goods sold during the year, assuming that the FIFO (first-in, first out) method of inventory costing is used. d. Compute the cost of the inventory of finished goods at December 31 of the current year, assuming that the FIFO (first-in, first out) method of inventory costing is used