Answer:
Step-by-step explanation:
The amount of differential cost is the difference between the cost that Premium Co. incurs to produce a batch of 100 benches and the cost that the customer is willing to incur to get those 100 benches.
Customer's cost = 800 dollar x 100 units = $80,000
Premium Co.'s cost = ($600 x 100units = $60,000) + ($15,000) + ($20,000 x 100units = $2,000,000) + ($200,000)
This is equal to $2,275,000
The differential cost is therefore
$2,275,000 - $80,000 = $2,195,000