Instructions PowerTrain Sports Inc. manufactures and sells two styles of All Terrain Vehicles (ATVs), the Mountain Monster and Desert Dragon, from a single manufacturing facility. The manufacturing facility operates at 100% of capacity. The following per-unit information is available for the two products: Question not attempted. 1 Mountain Monster Desert Dragon 2 Sales price $5,200.00 $5,300.00 3 Variable cost of goods sold 3,240.00 3,450.00 4 Manufacturing margin $1,960.00 $1,850.00 5 Variable selling expenses 712.00 1,108.00 6 Contribution margin $1,248.00 $742.00 7 Fixed expenses 470.00 320.00 8 Income from operations $778.00 $422.00 In addition, the following sales unit volume information for the period is as follows: Mountain Monster Desert Dragon Sales unit 4,800 4,650 volume Required: a. Prepare a contribution margin Sales less variable costs and variable selling and administrative expenses