help plz

Andrew Industrins is contemplating issuing a 30-year bood with a coupon rate of 7.17% (anniual coupon paymenta) and a tace value of $1,000. Andrew believeis it can get a rating of A fram Standars currenty 6.59%, and yelas on BBBrated bonds are 6.76% a. What is the price of the bond it Andrew industies maintains the A tating for the bond isve? b. What will be the price of the bond is it is downgraded? a. What is the perce of the bond it Andrew industres maintains the A rating for the bond issue? WAndrew maintaim the A rating for the bond itse, the price of the bond is! (Round to the nearest bent)