Answer:
Contribution margin= $10,2
Step-by-step explanation:
The formula to calculate the contribution margin is:
CM= Price - variable costs
First, we need to determine which cost are variable:
Cost Per Unit Direct materials $ 6.30
Direct labor $ 3.80
Variable manufacturing overhead $1.50
Variable administrative expense $ 0.50
Total variable cost= $12.1
Cm= $22.30 - $12.1= $10,2