Answer:
The contribution margin for July is $192,300
Step-by-step explanation:
The contribution margin is calculated by using following formula:
Contribution margin = Total sales – Total variable costs
In Nikkel Corporation,
Total sales = $406,000
Total variable costs = Cost of goods sold + Total variable selling expense + Total variable administrative expense = $175,800 + $25,200 + $12,700 = $213,700
Contribution margin = $406,000 - $213,700 = $192,300