A stock's expected return has the following distribution: What is 1) the stock's expected rate of return and ii) the standard deviation? A. Expected rate of return 3.6%/ Standard deviation 2.56 B. Expected rate of return 3.6\%/ Standard deviation 5.73 C. Expected rate of return 4.1%/ Standard deviation 5.73 D. Expected rate of return 4.1% IStandard deviation 256