Activities Units Acquired at Cost Jan. 1 Beginning inventory 140 units $6.00 Jan. 10 Sales Jan. 20 Purchase Jan. 25 Sales Jan. 30 Purchase Retail 100 units $15 80 units $15 840 60 units $5.00300 180 units$4.50-810 Totals 380 units $1,950 180 units The Company uses a perpetual inventory system. For specific identification, ending inventory consists of wheret 180 are from the January 30 purchase, 5 are from the January 20 purchase, and 15 are from inventory Exercise 5-3 Perpetual: Inventory costing methods LO P1 Required: 1. Complete the table to determine the cost assigned to ending inventory and cost of goods sold using specific id 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. Complete this questions by entering your answers in the below tabs. Required 1 Required 2 Required 3 Required 4 Determine the cost assigned to ending inventory and to cost of goods sold using FIFO