Q1) You just won the lottery! Your prize begins with a payment of $10,000, which you will receive one year from today. Every year forever after, the payments will increase by 4 percent annually. What is the present value of your prize at a discount rate of 6 percent per year?

Q2) A bond has a coupon rate of 8 percent, seven years to maturity, semiannual interest payments, and a YTM of 7 percent. If interest rates suddenly rise by 1.5 percent, what will be the percentage change in the bond price?

PLEASE STEP BY STEP ( WITHOUT USING EXCEL OR financial calculator

THANK YOU