Current Attempt in Progress Teal Mountain Inc. uses a periodic inventory system and reports the following for the month of June. Date Explanation Unit Cost Total Cost Units 130 June 1 Inventory 12 Purchases 370 $ 650 2,220 1,400 Purchases Inventory Calculate weighted average unit cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted average unit cost $ eTextbook and Media Compute the cost of the ending inventory and the cost of goods sold under FIFO, LIFO, and average cost. (Round ans decimal nlaces 125) Calculate weighted average unit cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted average unit cost $ eTextbook and Media Compute the cost of the ending Inventory and the cost of goods sold under FIFO, LIFO, and average-cost. (Round answers to O decimal places, e.g. 125.) FIFO LIFO Average-cost $ The cost of the ending inventory The cost of goods sold eTextbook and Media