Problem 6-2A Express Distribution markets cDs of the performing artist Fishe. At the beginning of October, Express had in beginning inventory CDs with a unit $7. During october, made the following purchases of Fishe's CDs. Oct. 3 5,025 o $8 Oct. 19 6,030 $11 Oct. 9 7,035 $9 Oct. 25 8,040 $12 During october, 21,909 units were sold. Express uses a periodic inventory system. Determine the cost of goods available for sale. The cost of goods available for sale LINK TO TEXT VIDEO: SIMILAR PROBLEM Calculate cost per unit. (Round answer to 3 decimal places, e.g. 2.250.) Cost per unit LINK TO TEXT VIDEO SIMILAR PROBLE Determine the ending inventory and (2) the cost of goods sold under each of the assumed cost flow methods (FIFo, uFo, and averane-onst). (Round answers to n decimal nlaces, 1.255.)