ril in the missing amounts for items (a) through (o) as well as at through me in the following perpetual inventory records: Calculate the cost of goods sold and ending inventory using weighted average. (Round the weighted average cost per writto 2 decimal places, e.. 5.25 and final answers to decimal places, 5 Purchases Cost of Goods Sold Date Units Cast Total Units Balance Cost Total Cost Apr 01 Beginning Inventory Total Units 30 $11 $330 30 $11 $330 Apr-15 50 $13 $650 $ 30 $ so Apr 20 35 80 35 41 514 $574 Apr 28 -54 32 121 51,554 89 32 5418.93 rch O E! 6