Answer and Explanation:
The computation of the present value in each situation is as follows:
As we know that
Present value = Future value ÷ (1 + rate of interest)^time period
When the rate is 3.5%, the present value is
= $15,000 ÷ (1 + 3.5%)^5
= $12,630
When the rate is 7.5%, the present value is
= $15,000 ÷ (1 + 7.5%)^5
= $10,448.38
And, When the rate is 11.5%, the present value is
= $15,000 ÷ (1 + 11.5%)^5
= $8,703.96