TB MC Qu. 13-156 (Algo) Bruce Corporation makes four products... 10 Bruce Corporation makes four products in a single facility. These products have the following unit product costs: 00:05 Direct materials Direct labor Variable manufacturing overhead Yixed manufacturing overhead Unit product cont Additional data concerning these products are listed below. Products A 8 c $ 14.10 $ 10.00 $ 10.80 19.20 27.20 33.40 4.10 2.50 2.40 26.30 34.60 26.40 63.70 74.30 73.00 $ 10.40 40.26 3.00 37.00 90.60 Products A B 0 Grinding minutes per unit 3.60 5.10 4.10 3.20 Selling price per unit $75.90 $93.30 $ 87.20 $ 104.00 Variable sexling cost per unit $ 2.00 $ 1.00 $ 3.10 $ 1.40 Monthly demand in unita 3.800 3,800 2,800 3,000 The grinding machines are potentially the constraint in the production facility. A total of 53.400 minutes are available per month on these machines Direct laboris a variable cost in this company Up 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 places.)