The yield on a one-year Treasury security is 5.6100%, and the two-year Treasury security has a 6.7320% yield. Assuming that the pure expectations theory is correct, what is the market's estimate of the one-year Treasury rate one year from now? (Note: Do not round your intermediate calculations.) O 8.9671% O 9.9897% O 6.686% O 7.8659%

Fig: 1