please answer both

QUESTION 20 A 91-day Treasury bill with 62 days remaining until maturity has a face value of $10,000 and is selling for $9,920. The estimated annualized yield in O A.4.65% OB. 4.68% O c. 3.16% O D.3.19% O E. None of the above QUESTION 21 A 20-year corporate bond with a maturity value of $1,000 pays $120 in interest annually and is currently selling for $1,045. What is its current yield? A. 11.48% B. 12.00% 9.50% D.22.84% F None of the above