8.What is the present value of the deferred annuity if the regular payment is P50,000.00 every year, the interest rate is 2.5% compounded annually, with an actual payments of 20, and the period of deferral is 30? 9.What is the present value of the deferred annuity if the regular payment is P5,000.00 every month, the interest rate is 7% compounded monthly, with an actual payments of 15, and the period of deferral is 5? 10.What is the present value of the deferred annuity if the regular payment is P800,000.00 every quarterly, the interest rate is 3% compounded quarterly, with an actual payments of 10, and the period of deferral is 20