Teal Mountain Inc. sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating to Teal Mountain Inc.'s purchases of Ezslide snowboards during September. During the same month, 110 EZslide snowboards were sold. Units 13 Date Sept. 1 Sept. 12 Sept. 19 Sept. 26 Explanation Inventory Purchases Purchases Purchases Unit Cost $107 110 111 45 58 Total Cost $1,391 4,950 6,438 2,576 $15,355 112 23 139 Totals Additional data regarding the company's sales of Zslide snowboards are provided below. Assume that Teal Mountain Inc. uses a perpetual inventory system. Date Units Sept. 5 Sept. 16 Sept. 29 Sale Sale 8 48 54 Sale Totals 110 CALCULATOR Calculate the average unit cost. (Round answers to 3 decimal places, e.g. 5.125.) FULL SCRE September 1 $ September 5 $ September 12 $ September 16 $ September 19 $ September 26 $ September 29 $