Answer:
$4 per liter
Explanation:
For computing the net benefit, first, we have to compute the incremental revenue and then deduct the incremental cost, so that the net benefit could find out
The incremental revenue would be
= Selling price per liter of Product G - Selling price per liter of Product F
= $14 - $4
= $10 per liter
And, the additional cost for processed further into Product G from Product F is $6 per liter
Now put these price to the above formula
So, the net benefit would equal to
= $10 per liter - $6 per liter
= $4 per liter