21- 2 Practice Excercises Sales Mix and Break-Even Analysis Megan Company has fixed costs of $526,240. 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 Q0 $270 $190 $80 360 240 120 The sales mix for Products QQ and ZZ is 40% and 60%, respectively. Determine the break-even point in units of QQ and ZZ. If required, round your answers to the nearest whole number. a. Product Q 2,631X units b. Product ZZ2,631X units