Answer:
Contribution margin = $19.45
Explanation:
solution
we get here first total Variable cost that is express as
total Variable cost = Direct materials + Direct labor + Variable manufacturing overhead + Sales commissions + Variable administrative expense .....................1
put here value we get
total Variable cost = 5.6 +4.05 + 2.05 + 1.3 + 0.55
total Variable cost = $13.55
so now we get
Contribution margin that is
Contribution margin = Sales - total Variable cost ...................2
Contribution margin = 33 - 13.55
Contribution margin = $19.45