Required information Use the following information for the Quick Study below. (Algo) (11-14) [The following information applies to the questions displayed below.] Trey Monson starts a merchandising business on December 1 and enters into the following three inventory purchases. Monson uses a perpetual inventory system. Also, on December 15, Monson sells 15 units for $40 each. Purchases on December 7 Purchases on December 14 Purchases on December 21 10 units @ $26.00 cost 20 units @$32.00 cost 15 units @ $34.00 cost QS 5-13 (Algo) Perpetual: Inventory costing with weighted average LO P1 Determine the costs assigned to ending inventory when costs are assigned based on the weighted average method. (Round unit costs to 2 decimal places.) Weighted Average - Perpetual: Goods purchased Cost of Goods Sold Inventory Bala Date # of # of Cost per Cost of Goods