REI sells snowboards. Assume the following information relates to REI's purchases of snowboards during September. During the same month, 102 snowboards were sold. REI uses a periodic inventory system. Date Sept. 1 Sept. 12 Sept. 19 Sept. 26 (a) Explanation Units Inventory Purchases Purchases Purchases Totals 10 46 53 21 130 Unit Cost $107 110 111 112 Total Cost $1,070 5,060 5,883 2,352 $14,365 Compute the ending inventory at September 30 using FIFO, LIFO, and average-cost. (Round average cost per unit to decimal places, e.g. 125.153 and final answers to 0 decimal places, e.g. 125.)

REl sells snowboards. Assume the following information relates to REl's purchases of snowboards during September. During the same month, 102 snowboards were sold. REl uses a periodic inventory system. (a) Compute the ending inventory at September 30 using FIFO, LIFO, and average-cost. (Round average cost per unit to decimal places, eg. 125.153 and final answers to 0 decimal places, eg. 125.)