1. One-year Treasury securities yield 4.25%. The market anticipates that 1 year from now, 1-year Treasury securities will yield 4.8%. 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.

2. Interest rates on 4-year Treasury securities are currently 6.1%, while 6-year Treasury securities yield 8.05%. 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.