a) Fill in the missing numbers in the inventory schedule using the weighted-average cost inventory valuation method. This company uses the perpetual inventory system. Do not enter dollar signs or commas in the input boxes. Round all answers to 2 decimal places. All unit cost calculations should be rounded to 2 decimal places as well. Inventory Schedule Purchases Sales Balance Transaction Description Quantity Amount Quantity Amount Quantity Amount Opening Balance 0 $ 0 May 5 Purchase from AAA Co. 400 $4,400.00 Answer $Answer Answer $Answer May 7 Sale to SSS Co. Answer $Answer Answer $Answer 200 $2,200.00 May 13 Sale to TTT Co. Answer $Answer 100 $Answer Answer $Answer May 15 Purchase from BBB Co. 70 $1,330.00 Answer $Answer Answer $Answer May 24 Sale to UUU Co. Answer $Answer 40 $Answer Answer $Answer May 28 Purchase from CCC Co. 90 $1,260.00 Answer $Answer Answer $Answer b) If the FIFO method had been used, what would the value of COGS been for the sale to UUU Co.? COGS = $Answer c) If the specific identification method had been used, what would the value of COGS been for the sale to UUU Co.? Assume all the units were purchased from BBB Co. COGS = $Answer