Exercise 6-15 (Part Level Submission) Waterway Co sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating to Waterway Co.'s purchases of EZslide snowboards during September. During the same month, 103 EZslide snowboards were sold. Date Sept. 1 Sept. 12 Sept. 19 Sept. 26 Explanation Inventory Purchases Purchases Purchases Units 10 47 Unit Cost $110 113 114 52 Total Cost $1,100 5,311 5,928 2,990 $15,329 115 26 135 Totals Additional data regarding the company's sales of EZslide snowboards are provided below. Assume that Waterway Co. uses a perpetual Inventory system. Units 7 Date Sept. 5 Sept. 16 Sept. 29 Sale Sale Sale 48 40 Totals 103 Calculate the average unit cost. (Round answers to 3 decimal places, e.g. 5.125.) September 1 $ 110 September 5 112.474 September 12 112.474 September 16 $ September 19 $ September 26 $ September 29 $ LINK TO TEXT