Required information (The following information applies to the questions displayed below.) Warnerwoods Company uses a perpetual inventory system. It entered into the following purchases and sales transactions for March. Units Sold at Retail Units Acquired at Cost 70 units @ $50.40 per unit 210 units @ $55.40 per unit 230 units @ $85.40 per unit Date Activities Mar. 1 Beginning inventory Mar. 5 Purchase Mar. 9 Sales Mar. 18 Purchase Mar. 25 Purchase Mar. 29 Sales Totals 70 units @ $60.40 per unit 120 units @ $62.40 per unit 100 units @ $95.40 per unit 330 units 470 units 4. Compute gross profit earned by the company for each of the four costing methods. For specific identification, the March 9 sale consisted of 50 units from beginning inventory and 180 units from the March 5 purchase; the March 29 sale consisted of 30 units from the March 18 purchase and 70 units from the March 25 purchase. (Round weighted average cost per unit to two decimals and final answers to nearest whole dollar.) FIFO LIFO Avg. Cost Spec. ID Gross Margin Sales Less: Cost of goods sold Gross profit Montoure Company uses a perpetual inventory system. It entered into the following calendar-year purchases and sales transactions Units Sold at Retail Units Acquired at Cost 570 units @ $50 per unit 380 units @ $ 47 per unit 190 units @ $35 per unit Date Activities Jan. 1 Beginning inventory Feb. 10 Purchase Mar. 13 Purchase Mar. 15 Sales Aug. 21 Purchase Sept. 5 Purchase Sept. 10 Sales Totals 700 units @ $75 per unit 200 units @ $55 per unit 590 units @ $53 per unit 790 units @ $75 per unit 1,490 units 1,930 units Required: 1. Compute cost of goods available for sale and the number of units available for sale. Cost of goods available for sale Number of units available for sale units 2. Compute the number of units in ending inventory. Ending inventory units