What is the standard deviation for a stock that has had annual returns over the last four years of 6%, -4%, 8% and -12%? This is a sample not a population. 09.0 093. 09.6 O 8.3 O 8.7 An asset has an expected return of 18% and a beta of 1.4. If the return on US Treasury bills is 5%, what is the approximate expected return of the market? O 15.0% O 13.8% O 14,3% O 14.6% O 15.4%
