The yield on a 5-year treasury security is 2.3% and the yield on a 7-year treasury security is 2.0%. What is the expected interest rate on 2-year treasury security issued 5 years from now?

The yield on a 5-year Treasury security is 2.3% and the yield on a 7-year Treasury security is 2.0%. What is he expected interest rate on a 2-year Treasury security issued 5 years from now? (What is the expected 2-year interest rate 5 years from now?) A. 2.20% B. 4.30% C. 2.49% D. 1.25%