Current Attempt in Progress You have the following information for Skysong Inc. for the month ended October 31, 2022. Skysong uses a periodic method for inventory. Date Description Units Unit Cost or Selling Price Oct. 1 Beginning inventory 54 $26 Oct. 9 Purchase 124 28 Oct. 11 Sale 109 37 Oct. 17 Purchase 104 29 Oct. 22 Sale 62 42 Oct. 25 Purchase 66 31 Oct. 29 Sale 107 42Calculate the weighted-average cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted-average cost per unit tA 28.557Calculate ending inventory, cost of goods sold, gross profit under each of the following methods. (1) LIFO. (2) FIFO. (3) Average-cost. (Round per unit cost to 3 decimal places, e.g. 15.647 and final answers to O decimal places, e.g. 5,125.) LIFO FIFO AVERAGE-COST The ending to tA $ inventory The cost of goods to tA sold Gross to to tA profit