Answer:
17.82%
Explanation:
As we know that:
Simple Rate Of Return = Net Operating Income / Initial Investment
Here
Initial Investment is $432,000
Net Operating Income = Annual Cost Savings - Annual Depreciation
Here
Annual Cost Savings are $149,000
Annual Depreciation = $432,000/6 = $72,000
By putting values, we have:
Net Operating Income = $149,000 - $72,000 = $77,000
Now by putting values in the above bold equation:
Net Operating Income = $77,000 / 432,000 = 17.82%