HACK erk 2 NEXT Exercise 6-15 (Part Level Submission) Waterway Co. sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating to Waterway Co purchases of Eslide snowboards during September. During the same month, 103 EZslide snowboards were sold. Date Explanation Units Unit Cost Total Cost Sept. 1 Inventory 10 $110 $1,100 Sept. 12 Purchases 47 113 5,311 Sept. 19 Purchases 52 114 5,928 Sept. 26 Purchases 26 115 2,990 Totals 135 515,329 Additional data regarding the company's sales of Zslide snowboards are provided below. Assume that waterway Couses a perpetual inventory system. Units Date Sept. 5 Sept. 16 Sept. 29 Sale Sale Sale 7 48 48 Totals 103 ework (a) 6-02 Your answer is correct. 6-10 Calculate the average unit cost. (Round answers to 3 decimal places, e.g. 5.125.) September 1 110 September 5 110 (Part lon September 12 112.820 September 16 112.820 by September 19 113.956 September 26 114.296 September 29 114.296 Compute ending inventory at September 30 using FIFO, LIFO, and moving-average(Round answers to o decimal places, e.g. 125.) LIFO AVERAGE-COST The ending inventory FIFO $