Dort Ayayai Company uses the periodic inventory method and had the following inventory information available: Units Unit Cost Total Cost 1/1 Beginning Inventory $320 1/20 Purchase 2,000 7/25 Purchase Purchase 560 10/20 1,920 $4,800 A physical count of inventory on December 31 revealed that there were 280 units on hand. Answer the following independent questions. (Round average cost per unit to 2 decimal places, e.g. 5.25 and final answers to 0 decimal places, e.g. 2,520.) Assume that the company uses the FIFO method. The value of the ending Inventory at December $ 31 is Assume that the company uses the average cost method. The value of the ending inventory on December 31 is Assume that the company uses the LIFO method. The value of the ending inventory on December $ 31 is 4. Determine the difference in the amount of income that the company would have reported ifits had used the FIFO method instead of the LIFO method