Handy Home sells windows (30% of sales) and doors (70% of sales). The selling price of each window is $370 and of each door is $840. The variable cost of each window is $210 and of each door is $520. Fixed costs are $1,577,600. Total per unit (1) Computo the weighted-average contribution margin Sales mix Contribution margin Windows Doors Weighted-average contribution margin (2) Compute the break-even point in units using the weighted average contribution margin Numerator: Denominator: Break Even Units Break Even Units (3) Compute the number of units of each product that will be sold at the break-even point. Sales mix Number of units to break even Unit salos at break-even point Windows Doors Total