Blossom Company sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating to Blossom Companys purchases of EZslide snowboards during September. During the same month, 104 EZslide snowboards were sold. Blossom Company uses a periodic inventory system. Date Explanation Units Unit Cost Total Cost Sept. 1 Inventory 13 $104 $ 1,352 Sept. 12 Purchases 46 107 4,922 Sept. 19 Purchases 50 108 5,400 Sept. 26 Purchases 20 109 2,180 Totals 129 $13,854 (a) Compute the ending inventory at September 30 using the FIFO, LIFO and average-cost methods. (Round average cost per unit to 3 decimal places, e.g. 125.153 and final answers to 0 decimal places, e.g. 125.) FIFO LIFO AVERAGE-COST The ending inventory at September 30 $Entry field with correct answer 2720 $Entry field with correct answer 2636 $Entry field with incorrect answer (b) Compute the cost of goods sold at September 30 using the FIFO, LIFO and average-cost methods. (Round average cost per unit to 3 decimal places, e.g. 125.153 and final answers to 0 decimal places, e.g. 125.) FIFO LIFO AVERAGE-COST Cost of goods sold $Entry field with correct answer 11134 $Entry field with incorrect answer 10490 $Entry field with incorrect answer