Using Present value factor,
the highest annual interest rate at which you would prefer the four annual payments over the lump-sum payment is 2%.
We have given that
a lump-sum = $10,000 today, or $2,750 in annual payments (first payment today).
This rate takes precedence over the highest four-year present value of $2,750.
To calculate the 4-year present value, use the 2%, 5%, 7%, and 10% unified present value pay tables.
Present Value Factor
at 2% - 3.8077 value - 2750* 3.8077 = 10471.2
at 5% - 3.5460 value - 2750* 3.5460 = 9751.5
If interest rates rise, the amount will be reduced.
So 2% is the highest rate .
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