Answer:
B. 11.1%
Explanation:
The computation of simple rate of return on the investment is shown below:-
For computing the simple rate of return on the investment first we need to find out the annual incremental net operating and initial investment which is here below:-
Annual incremental net operating = Annual cost saving - Annual depreciation
= $160,000 - $86,000
= $74,000
Initial investment = Purchase price of machine - Sale value of old machine
= $688,000 - $19,000
= $669,000
Simple rate of return = Annual incremental net operating ÷ Initial investment
= $74,000 ÷ $669,000
= 11.1%