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Question 9 of 13 Show Attempt History Current Attempt in Progress Windsor, Inc. uses a periodic inventory system and reports the following for the mor Unit Cost Total Cost Date Explanation Units June 1 Inventory 120 $ 5 $ 600 12 Purchase 380 6 2,280 23 Purchase 210 7 1,470 30 Inventory 214 Your answer is incorrect. pute the cost of the ending inventory and the cost of goods sold under FIFO, LIFO, and average-cost. (Round per unit cost ecimal places, e.g. 15.647 and final answers to 0 decimal places, e.g. 5,125.) FIFO LIFO Average-cost ost of the ending inventory $ ost of goods sold $ $ $