A Moving to another question will save this response. estion 10 When deciding on an stock investment on a stand alone basis when considering the return and risk. Which of the following is correct? O a. If the standard deviations are the same, but the expected returns are different - pick the investment with the better return O b. If the expected returns are the same but the standard deviations are different, pick the investment with the higher standard deviation oc. If the expected returns are different and standard deviations are different, the beta should be used to determine the best choice. Od. If the expected returns are the same but the standard deviations are different, pick the investment with the lower standard deviation e. answers a and d above. Moving to another question will save this response. stv 1 W MacBook Pro *