Answer:
$19,600
Prod 1 Prod 2 Prod 3 Income Statement
$ 30 $ 80 $ 42,0 Selling Price
-$ 20 -$ 40 -$ 20,0 Variable Cost
$ 10 $ 40 $ 22,0 Contributing Margin
1 6 2 Labour Hours
10 7 11 Contr. Margin/Hours
200 - 800 Quantity
200 - 1600 Labour Hours Shortage
$ 2,000 - $ 17,600
Explanation:
To maximize the production over the shortage of hours it's necessary
to calculate how much it's the Contribution Marging per hour.
Contr. Margin/Hours Prod1 -> $10, Prod2 -> $7, Prod3 -> $11
Once you have the number you produce as much as you can of the product with the higher Contribution Margin per hour.
As it's detailed: 800 Units of Prod3 and 200 Units of Prod1, it totalized 1.800 hours and $19,600 of Contribution Margin.