Answer:
1. $126,000
2. $146,000
Explanation:
1. The contribution margin is shown below:
= Number of pounds × split-off per pound
= 14,000 pounds × $9
= $126,000
2. The contribution margin in another case is shown below:
= Sales - variable cost
where,
Sales = Number of pounds × selling price per pound
= 4,000 pounds × $45
= $180,000
And, the processed cost is $34,000 which is a variable cost
Now put these values to the above formula
So, the value would equal to
= $180,000 - $34,000
= $146,000
Additional contribution = $146,000 - $126,000 = $20,000