e Corporation makes four products in a single facility. These products have the following unit product costs: rect materials rect labor ariable manufacturing overhead ixed manufacturing overhead mit product cost itional data concerning these products are listed below. rinding minutes per unit elling price per unit ariable selling cost per unit onthly demand in units Products A B C D $ 15.10 $ 11.00 20.20 28.20 $ 11.80 34.40 $ 11.40 41.20 5.10 27.30 3.50 35.60 $ 67.70 $ 78.30 $ 77.00 4.00 38.00 $ 94.60 3.40 27.40 Products A 4.60 $ 76.90 $ 3.00 4,800 B C D 6.10 5.10 4.20 $ 94.30 $ 2.00 4,800 $ 88.20 $ 105.00 $ 4.10 3,800 $ 2.40 2,800 Saved Help Save & E e grinding machines are potentially the constraint in the production facility. A total of 81,600 minutes are available per month on these machines. ect labor is a variable cost in this company. to how much should the company be willing to pay for one additional minute of grinding machine time if the company has made the best use of the existing grinding machine capacity? (Round your intermediate calculations to 2 decimal ces.) Multiple Choice $6.76 $3.38 $10.95 $9.31