please answer all 4.

One-year Treasury securities yield 4.95%. The market anticipates that 1 year from now, 1-year Treasury securities will yield 5.5%. If the pure expectations theory is correct, what is the yield today for 2-year Treasury securities? Calculate the yield using a geometric average. Do not round intermediate calculations. Round your answer to two decimal places. % Interest rates on 4-year Treasury securities are currently 5.7%, while 6-year Treasury securities yield 7.15%. If the pure expectations theory is correct, what does the market believe that 2-year securities will be yielding 4 years from now? Calculate the yield using a geometric average. Do not round intermediate calculations. Round your answer to two decimal places. The real risk-free rate is 2.15%. Inflation is expected to be 3.15% this year, 4.95% next year, and 2.3% thereafter. The maturity risk premium is estimated to be 0.05 x (t-1)%, where t = number of years to maturity. What is the yield on a 7- year Treasury note? Do not round intermediate calculations. Round your answer to two decimal places. Due to a recession, expected inflation this year is only 3.75%. However, the inflation rate in Year 2 and thereafter is expected to be constant at some level above 3.75%. Assume that the expectations theory holds and the real risk-free rate (r*) is 3.5%. If the yield on 3-year Treasury bonds equals the 1-year yield plus 1.5%, what inflation rate is expected after Year 1? Round your answer to two decimal places