Answer:
26.50%
Explanation:
Note: The full question is attached below
Contribution margin = Sales - Variable expenses
Contribution margin = $31 - $15
Contribution margin = $16
Current Proposed
Contribution margin $6,080 $7,296
<em> ($16*380) (6080*$1.2)</em>
Fixed Cost <u>($1,490</u>) <u>($1,490)</u>
Net operating income $4,590 $5,806
Increase in profit = ($5,806 - $4,590) / $4,590
Increase in profit = 0.2649237
Increase in profit = 26.50%