Sales Mix and Break-Even Analysis Michael Company has fixed costs of $2,456,720. The unit selling price, variable cost per unit, and contribution margin per unit for the company's two products follow: Product Selling Price Variable Cost per Unit Contribution Margin per Unit QQ $560 $280 $280 300 The sales mix for Products QQ and zz is 65% and 35%, respectively. Determine the break-even point in units of QQ and zz. If required, round your answers to the nearest whole number. zz 740 440 a. Product QQ units b. Product ZZ units