Answer:
($19,400)
Manson Industries decision is to make the product.
Step-by-step explanation:
The Preparation of total cost saving is shown below:-
Make Buy Net Income Increase/
Decrease
Variable Manufacturing $97,000 - $97,000
Cost
(19,400 × $5)
Fixed manufacturing $38,800 $38,800
(19,400 × $2)
Purchase Price $116,400 ($116,400)
(19,400 × $6)
Total annual cost $135,800 $155,200 ($19,400)
So, Manson Industries decision is to make the product.