Handy Home sells windows (80% of sales) and doors (20% of sales). The selling price of each window is $330 and of each door is $760. The variable cost of each window is $190 and of each door is $480. Fixed costs are $940,800. (1) Compute the weighted-average contribution margin. Sales mix Contribution margin Total per unit Windows 80% Doors 20% Weighted-average contribution margin (2) Compute the break-even point in units using the weighted-average contribution margin. Numerator: Denominator: = Break Even Units Total fixed costs Break Even Units $ 940,800 (3) Compute the number of units of each product that will be sold at the break-even point. Unit sales at Sales mix Number of units to break even. break-even point Windows Doors Total