Please could you explain me how I do that ?

Maturity Annualized Yield of zero-coupon Annualized Yield of B-rated Corporate Treasury Bond (zero-coupon) 1 year 3 percent 6 percent 2 year 6 percent 10 percent 20 year 12 percent 17 percentWhat interest rate is expected on a one-year B-rated corporate bond in the second year? (Hint: Use the implied forward rate formula) OA. 10.0 percent. OB. 9.09 percent. OC. 14.15 percent. O D. 12.0 percent. OE. 17.0 percent