WOXR Manufacturing Company makes a product. $ $ A A Selling Price per unit Variable manufacturing cost per unit Variable selling expense per unit (sales commissions) Annual Fixed Manufacturing Costs Annual Fixed Selling and Admin Costs 75.00 30.00 12.50 20,000 30,000 s $ REQUIRED Determine the break-even point in units and dollars using the following approaches. Round units to whole number. 1 Equation method 2 Contribution margin per unit. 3 Contribution margin ratio. 4 Confirm your results by preparing a contribution margin income statement for the breakeven sales volume. Show work for full credit