Contribution Margin by Segment

The following information is for Moss Creek Apparel:

$\backslash$table$[[$Sales volume $($units$)$:$,$East West,$],[$Product Alpha,,$],[$Product Omega,$8,500,8,700]]$

Sales price:

Product Alpha

Product Omega

Variable cost per unit:

Product Alpha

Product Omega

$$19,$$$18$

$$23,$$$22$

$$11,$$$11$

$$14,$$$14$

a$.$ Determine the contribution margin for the East Region and West Region.

East Region: $ $$

West Region: $$

b$.$ Determine the contribution margin ratio for the East Region and West Region. Round the contribution margin ratio to onetenth of a percent.

East Region:

X $\%$

West Region:

X $\%$