please answer these questions

D 1(a) [9 Marks] Calculate the price an investor would pay for the following 4 year bond in December 2020'. assuming the investor requires a retum of T%: Annual coupon 4% Nominal value 1D Redemption value E1400 Redemption date December 2024 Q 1(b} [9 Marks] Calculate (either graphically or using a formula) the Gross Redemption Yield {GRY} of the following bond. assuming: Annual coupon 4% Nominal value 1090 Redemption value 14 Redemption date December 2024 and - Selling price of136 Q 1(a) [1' Marks] Outline two types of bonds. identifying their keyr features and differences