PRESENT VALUE OF AN ANNUITY Find the present values of these ordinary annuities. Discounting occurs once a year. Round your answers to the nearest cent. $800 per year for 10 years at 16%. $ $400 per year for 5 years at 8%. $ $500 per year for 2 years at 0%. $ Rework previous parts assuming that they are annuities due. Round your answers to the nearest cent. $800 per year for 10 years at 16%. $ $400 per year for 5 years at 8%. $ $500 per year for 2 years at 0%. $