Contribution margin

Harry Company sells $37,000$ units at $$49$ per unit. Variable costs are $$40\mathrm{.}67$ per unit, and fixed costs are $$141,800.$

Determine $($a$)$ the contribution margin ratio, $($b$)$ the unit contribution margin, and $($c$)$ operating income.

a$.$ Contribution margin ratio $($Enter as a whole num

b$.$ Unit contribution margin $($Round to the nearest

c$.$ Operating income