Simple Plan Enterprises uses a periodic inventory system. Its records showed the following: Inventory, December 31 , using FIFO 56 Units $23=$1,288 Inventory, December 31, using LIFO 56 Units @ $19=$1,064 Required: 1. Compute the number and cost of goods available for sale, the cost of ending inventory, and the cost of goods sold under FIFO and LIFO. 2. Compute the inventory turnover ratio under the FIFO and LIFO inventory costing methods. 3. Does the inventory method used make a significant difference in the inventory turnover ratio? Complete this question by entering your answers in the tabs below. Compute the number and cost of goods available for sale, the cost of ending inventory, and the cost of goods sold under FIFO and UIFO