Sales Mix and Break-Even Analysis Heyden Company has fixed costs of $1,054,240. The unit selling price, variable cost per unit, and contribution margin per unit for the company's two products are provided below. Product Selling Price Model 941 $400 Model 81 680 Variable Cost per Unit $200 600 Contribution Margin per Unit $200 80 The sales mix for products Model 94 and Model 81 is 80% and 20%, respectively. Determine the break-even point in units of Model 94 and Model 81 of the overall (total) product, E. If required, round your answers to the nearest whole number. a. Product Model 941 units b. Product Model 81 units