Question 10 LUS Support View Policies Current Attempt in Progress okstore Splish Brothers Inc. sells a snowboard. EZslide, that is popular with snowboard enthusiasts. Below is information relating to Splish Brothers Inc's purchases of EZslide snowboards during September. During the same month, 109 Eslide snowboards were sold. Splish Brothers Inc, uses a periodic inventory system. Date Explanation Units Unit Cost Total Cost Sept. 1 Inventory $119 $ 1.309 Sept. 12 Purchases 50 6.100 Sept. 19 Purchases 74134 Sept. 26 Purchases 2.852 Totals $17.395 (al Compute the ending inventory at September 30 using the FIFO, LIFO and average-cost methods. (Round average cost per unit to 3 decimal places, 125. 153 and final answers to decimal places, s. 125)