Answer:
Office building
Explanation:
The formula to compute the return on investment is shown below:
Return on investment = Operating Income ÷ Average Operating Assets
It is a mix of operating income and the average operating assets through the return on investment could be computed
Since the return on investment is already given in the question
And, the higher return on investment is the best one for property use
So the office building has a higher return on investment i.e 13.5% which reflects the best for property usage.