Required information [The following information applies to the questions displayed below.) Hemming Co. reported the following current-year purchases and sales for its only product Units Acquired at Cost 250 units @ $12.00 - $3,000 Units Sold at Retail 200 units @ $42.00 400 units @ $17.00 = 6,800 Date Activities Jan. 1 Beginning inventory Jan. 10 Sales Mar.14 Purchase Mar.15 Sales July30 Purchase Oct. 5 Sales Oct.26 Purchase Totals 360 units @ $42.00 450 units @ $22.00 = 9,900 420 units @ $42.00 150 units @ $27.00 - 4,050 1, 250 units $23,750 980 units Required Hemming uses a perpetual inventory system 1. Determine the costs assigned to ending inventory and to cost of goods sold using FIFO. 2. Determine the costs assigned to ending inventory and to cost of goods sold using LIFO. 3. Compute the gross margin for FIFO method and LIFO method Complete this questions by entering your answers in the below tabs. Required Required 2 Required 3 Determine the costs assigned to ending inventory and to cost of goods sold using FIFO. Perpetual FIFO Goods Purchased ol unit Date Cost per Cost of Goods Sold Cost of Goods of units sold unit Sold Cost per Cost per Inventory Balance Inventory of units unit Balance 2501 $ 12.00 5 3.000.00 January 1