The larger the standard deviation of returns of an investment, _____. a. ​lesser is the chance that the realized return will differ significantly from the expected return b. ​greater is the chance that the realized return will be negative c. ​greater is the chance that the realized return will differ significantly from the expected return d. ​lesser is the chance that the realized return will be negative e. ​greater is the chance that the investment will outperform the market