Given the following probability distributions of expected future returns for Stock A, what is the standard deviation of expected standard deviations for Stock A? Interest rates on a 5-year Treasury security are currently 8%, while 7-year Treasury securities yield 9.5%. If the pure expectations theory is correct, what would you estimate to be the yield on a 2-year security, 5 years from now? A fund consists of the following four stocks: If the market risk premium is 8% and the risk-free rate is 5%, what is this fund's required rate of return