Windsor sells asnowboard, EZslide, that is popular with snowboard enthusiasts, The following is information relating to Windsor's purchases of EZslide snowboards during September. During the same month, 104 EZstide snowboards were sold. Windsor uses a periodicinventory system. Compute the ending inventory at September 30 and the cost of goods sold using the FIFO, LFO, and average-cost methods. (Round per unit cost to 3 decimal ploces, es. 15.647 and final answers to 0 decimal places, eg 5,125.) eTextbook and Media Last saved 1 second ago. Attempts: unlimited