Answer:
(b) 10.92%
Step-by-step explanation:
The formula for calculating return on investment (ROI) is:
ROI = (Net Income / Average Total Assets) x 100%
We need to calculate the net income first:
Net Income = Sales - Cost of Goods Sold - Operating Expenses
Net Income = $4,665,000 - $2,690,000 - $1,512,000
Net Income = $463,000
Now, we can calculate the ROI:
ROI = (Net Income / Average Total Assets) x 100%
ROI = ($463,000 / $4,240,000) x 100%
ROI = 10.92%
Therefore, the answer is (b) 10.92%.