Campbell Corporation uses the retail method to value its inventory. The following information is available for the year 2021 Required: Determine the December 31,2021 , inventory by applying the conventional retail method using the information provided. (Round rati colculation to 2 decimal places (i.e., 0.1234 should be entered as 12.34% ). Enter amounts to be deducted with a minus sign.) Required: Determine the December 31, 2021, inventory by applying the conventional retail method using the information provided. (Round ratio colculation to 2 decimal places (i.e., 0.1234 should be entered as 12.34% ). Enter omounts to be deducted with a minus sign.)