Your answer is partially correct. Try again. Compute ending inventory at September 30 using FIFO, LIFO, and moving average. (Round an places, e.g. 125.) FIFO LIFO AVERAGE-COST The ending inventory 3213 3173 3116 Exercise 6-15 (Part Level Submission) Martinez Corp. sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating Martinez Corp.'s purchases of Ezslide snowboards during September. During the same month, 116 EZslide snowboam were sold. Date Units 15 Unit Cost $106 109 49 Sept. 1 Sept. 12 Sept. 19 Sept. 26 Explanation Inventory Purchases Purchases Purchases Totals Total Cost $1,590 5,341 6,380 2,553 $15,864 58 110 23 111 145 Additional data regarding the company's sales of EZslide snowboards are provided below. Assume that Martinez Corp uses a perpetual inventory system. Date Units 8 Sale Sept. 5 Sept. 16 Sept. 29 Sale 54 Sale 54 Totals 116