Information about Bonds A and B is given below. Construct a portfolio of these two bonds to match the value and duration of a 20-year, 8% coupon bond (Face value is $100). Bond is trading at par. Hint: First calculate the duration of the bond. Bond A: 1 year zero coupon bond. Price=$94.26 for $100 face value. Bond B: 30 year zero coupon bond. Price $16.97 for $100 face value. Information about Bonds A and B is given below. Construct a portfolio of these two bonds to match the value and duration of a 20-year, 8% coupon bond (Face value is $100). Bond is trading at par. Hint: First calculate the duration of the bond. Bond A: 1 year zero coupon bond. Price=$94.26 for $100 face value. Bond B: 30 year zero coupon bond. Price $16.97 for $100 face value