Answer:
the increase in the total operating income is $33,750,000
Step-by-step explanation:
The calculation of the increase in the total operating income is given below:
= Material units × (outside supplier unit - variable cost per unit)
=75,000 units × ($1,350 - $900)
= $33,750,000
Hence, the increase in the total operating income is $33,750,000
We simply applied the above formula so that the correct amount could come
And, the same is relevant