URGENT

Exactly 5 years ago, you bought a $ 1,000 par value bond paying 5.2% coupons on a semiannual basis for 972.66 Over the 5 years you reinvested the coupon payments and received a total of $62.10. You believe you will be able to sell the bond today for $ 1047.52 What is the total annual return of your bond? Submit your final answer as a percentage rounded to two decimal places (Ex. 0.00%)

You are saving up for a trip in 5 years that will cost $1595.58. If your bank account compounded yields 8.8% compounded annually, how much must you deposit into your account today. Round to two decimal places (Ex. 0.00%)

A $1,000 par value bond has a Macaulay's duration of 9.89 years. The bond's current yield to maturity is 11.00% if the bond's yields to maturity decreases by 0.81%. what is the approximate change in the bonds price baded on duration? Assume annual compounding. your answer as a percentage rounded to two decimal places (Ex. 0.00%)