BE $6-2$ Contribution margin

SHOW ME HOW

$9.$ How does the sales mix affect the computation of the break$-$even point?

$10.$ What does operating leverage measure, and how is it computed?

Obj. $2$

Amon Company sells $180,000$ units at $$185$ per unit. Variable costs are $$111$ per unit, and fixed costs are $$8,175,000.$ Determine $($a$)$ the contribution margin ratio, $($b$)$ the unit contribution margin, and $($c$)$ operating income.