Sales Mix and Break-Even Analysis Heyden Company has fixed costs of $1,220,100. The unit selling price, variable cost per unit, and contribution margin per unit for the company's two products follow: Product Model Selling Price Variable Cost per Unit Contribution Margin per Unit Yankee Zoro $500 380 $260 260 $240 120 The sales mix for products Yankee and Zoro is 75% and 25%, respectively. Determine the break-even point in units of Yankee and Zoro. a. Product Model Yankee units: b. Product Model Zoro units