Sales Mix and Break-Even Analysis Megan Company has fixed costs of $777,240. 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 Variable Cost per Unit Contribution Margin per Unit $380 260 $200 170 $180 90 Z The sales mix for products Q and Z is 70% and 30%, respectively. Determine the break-even point in units of Q and Z. If required, round your answers to the nearest whole number. a. Product Q units b. Product Z units