Exercise 6-15 Ehrhart Appliance uses a perpetual inventory system. For its flat-screen television sets, the January 1 inventory was 4 sets at $630 each. On January 10, Ehrhart purchased 7 units at $750 each. The company sold 2 units on January 8 and 5 units on January 15. Compute the ending inventory under FIFO. (Round answer to 0 decimal places, e.g. 1,250.) FIFO The ending inventorys LINK TO TEXT Compute the ending inventory under LIFO. (Round answer to O decimal places, e.g. 1,250.) LIFO The ending inventory LINK TO TEXT Compute the ending inventory under moving-average cost. (Round average-cost per unit to 2 decimal places, e.g. 12.50 and final answer to O decimal places, e.g. 1,250.,) MOVING-AVERAGE COST The ending inventory