3 Altcard Corporation tracks the number of units purchased and sold throughout each accounting period but applies its inventory costing method at the end of each period as if it uses a periodic Inventory system. The following are the transactions for the month of July 00:55 22 Unit cost 540 July 1 July July 13 July 12 July 25 July 22 Beginning Inventory Sold Purchased Sold Purchased Sold Units 2,500 1,500 6,500 3,500 3,500 5,500 44 Book 46 References Calculate the cost of goods available for sale, ending inventory, and cost of goods sold if Aircard uses (FIFO. (O/LIFO, or (c) weighted average cost (Round "Cost per Unit" to 2 decimal places.) FIFO LIFO Weighted Average Cost Cost of Goods Available for Sale Ending Inventory Cost of Goods Sold