?Sales mix and break$-$even analysis

Heyden Company has fixed costs of $$938,620.$ ?The unit selling price, variable cost per unit, and contribution margin per unit for the company's

two products follow:

The sales mix for products Yankee and Zoro is $80\%$ ?and $20\%,$ ?respectively. Determine the break$-$even point in units of Yankee and Zoro.