Required information [The following information applies to the questions displayed below.) Laker Company reported the following January purchases and sales data for its only product. Units sold at Retail Units Acquired at Cost 230 units $15.50 - $ 3,565 180 units $24.50 Date Activities Jan. 1 Beginning inventory Jan. 10 Sales Jan. 20 Purchase Jan. 25 Sales Jan. 30 Purchase Totale 2,755 190 units $14.50 - 220 units @ $24.50 5.040 360 units $14.00 780 units $11,360 400 units The Company uses a perpetual inventory system. For specific identification, ending inventory consists of 380 units, where 360 are from the January 30 purchase, 5 are from the January 20 purchase, and 15 are from beginning Inventory Required: 1. Complete the table to determine the cost assigned to ending Inventory and cost of goods sold using specific identification 2. Determine the cost assigned to ending inventory and to cost of goods sold using weighted average. 3. Determine the cost assigned to ending Inventory and to cost of goods sold using FIFO 4. Determine the cost assigned to ending inventory and to cost of goods sold using LIFO