For each of the following situations involving single amounts, solve for the unknown. Assume that interest is compounded annually. (/= interest rate, and n=number of years) (FV of $1. PV of $1. FVA of $1. PVA of $1. FVAD of $1 and PVAD of $1) (Use appropriate factor(s) from the tables provided. Round your final answers to nearest whole dollar amount.) 1. $ 8.0% 9 2 10 Present Value Future Value 72,000 $ 43,718 $ 86,000 13,720 $ 48,000 $ 51,746 $ 180,000 $ 22,649 lo 3. 4. 11.0% 11 5. $ 9.0% 15