Riverbed Corp uses a periodic inventory system and reports the following for the month of June. Date Explanation Units Unit Cost Total Cost June 1 Inventory 105 $5 $ 525 Purchases 2,250 1,435 23 Purchases Inventory * Your answer is incorrect. Calculate weighted average unit cost. (Round answer to 3 decimal places, s. 5.125.) Weighted average unit cost $ 2565 e Textbook and Media x Your answer is incorrect. Compute the cost of the ending inventory and the cost of goods sold under FIFO, LIFO, and average-cost. (Round answers to decimal places, 4.125) FIFO LIFO Average-cost The cost of the ending inventory The cost of goods sold $ $