Oahu Kiki tracks the number of units purchased and sold throughout each accounting period but applies its inventory costing method at the end of each month, as if it uses a periodic inventory system. Assume Oahu Kiki's records show the following for the month of January Sales totaled 260 units. Beginning Inventory January 1 220 S 80 $17,600 43,200 22,000 January 15 48090 January 24 200110 Purchase Required: 1. Calcuiate the number and cost of goods available for sale. Number of Goods Available for Sale 900 units 82,800 Cost of Goods Available for Sale 2. Calculate the number of units in ending inventory. units 1. Caloiale bho coes of ninost f ods soluin the to Firo to uro, and te) weighted average cost methods Cost ofCost of Ending Goods Sold Inventory FIFO LIFO Weighted Average Cost 26