URGENT PLEASE PLEASE

Question 1 15 points Save Answer (15 points, 15 min) You decided to buy a 9-year, 8% coupon bond (semi-annual) at par value and sell it after four years when the yield is 6%. Assuming that coupon interest can be reinvested at 5% per annum (2.5% semiannually). a. Calculate the value of interest on interest. (5 points) b. What is the expected total return? (10 points) TT T Arial 3 (12pt) TEE wan