Pronghorn Distribution markets CDs of numerous performing artists. At the beginning of March, Pronghorn had in beginning inventory 2,390 CDs with a unit cost of \$8. During March. Pronghorn made the following purchases of CDs. During March, 11,310 units were sold. Pronghorn uses a periodic inventory system. Determine the cost of goods available for sale. Determine (1) the ending inventory and (2) the cost of goods sold under each of the assumed cost flow methods (FiFO, LIFO; and average-cost). (For calculation purposes, round average cost per unit to 3 decimal ploces, e.g. 5.275. Round answers to 0 decimal places, cos1251