QUESTION 1)

Elsas Boards sells a snowboard, Xpert, that is popular with snowboard enthusiasts. Information relating to Elsas purchases of Xpert snowboards during September is shown below. During the same month, 121 Xpert snowboards were sold. Elsas uses a periodic inventory system.

Date Explanation Units Unit Cost Total Cost

Sept. 1 Inventory 26 $ 97 $2,522

Sept. 12 Purchases 45 102 4,590

Sept. 19 Purchases 20 104 2,080

Sept. 26 Purchases 50 105 5,250

Totals 141 $14,442

(a) Compute the ending inventory at September 30 and cost of goods sold using the FIFO, LIFO, and average cost methods. Prove the amount allocated to cost of goods sold under each method.

b) For average cost methods & fifo and lifo, calculate the sum of ending inventory and cost of goods sold.

c)What do you notice about the answers you found for each method?

Please show work step by step