Answer:
14.7%
Explanation:
The computation of the return on investment is shown below:
As we know that
Return on Investment = Net Income Ă·Average total assets Ă— 100
where,
Net Income = Sales - Cost of goods sold - Operating expense
= $4,525,000 - $2,550,000 - $1,372,000
= $603,000
And, the Average total assets = $4,100,000
So, Â
Return on Investment  is
= $603,000 Ă· $4,100,000 Ă— 100
= 14.7%