Ken Francis is offered the possibility of investing $10,062 today; in return, he would receive $18,500 after 9 years. What is the annual rate of interest for this investment? (PV of $1, FV of $1, PVA of $1, and FVA of $1) (Use appropriate factor(s) from the tables provided. Round your "PV of a single amount" to 4 decimal places and percentage answer to the nearest whole number.) Present Value 1 Future Value P (PV of a Single Amount) Interest Rate 1 = %