Ayayal's Boards sells a snowboard, Xpert, that is popular with snowboard enthusiasts. Information relating to Ayayal's purchases and sales of Xpert snowboards during September is shown below. During the same month, 242 Xpert snowboards were sold Additional data regarding Ayaya's sales of Xpert snowboards are provided below. Assume that Ayayai's uses a perpetual inventory system Units Date Sept. 1 Sept. 12 Sept. 19 Sept. 26 Explanation Inventory Purchases Purchases Purchases Totals 52 90 40 100 282 Unit Cost $100 105 108 115 Total Cost $ 5,200 9,450 4,320 11,500 $30,470 Date Sept. 5 Sept. 16 Sept. 29 Sale Sale Sale Totals Units 24 100 118 242 Unit Price $199 199 209 Total Revenue $4.776 19.900 24,662 $49,338 Calculate moving average cost at Sept 1, 5, 12, 16, 19,26 & 29. (Round answers to 2 decimal places, eg. 1.25.) September 1 $ September 5 September 12 $ September 16 $ September 19 S September 26 $ September 29 $