1_Bond A makes semiannualcouponpayments, quotes a coupon rate of 7% and can be bought today at par. It has 13 years maturity. Find the percentagechangein the price of the bond if the quoted interestsuddenlygo up by 1%

2- A stock with 13% required return will pay a dividendof $3.50 afterone year. The company is expected to decrease its dividend by 5% each year. Find the price today, the dividend yield, and expectedcapitalgains yield.