Suppose that Occidental's share price is $72.0 at the end of January. At the end of February, the price is $64.8, and a dividend of $0.9 is paid. What is Occidental's monthly rate of return? 3.33% 10.12% 6.20% 8.75% Question 2 The normal distribution assumption implies positive excess kurtosis but zero skewness. Huge jump-like events are almost impossible to happen under a normal distribution, driving a discrepancy between the realized data and your approach. Under the normality assumption, the probability of observations that are at least two standard deviations above the average is 10%. The daily returns are well characterized by a normal distribution with the historical mean and standard deviation of daily returns. Question 3 An analyst provided the following table about the returns of Walmart Inc in 2023: What is Walmart Inc's expected return? 7.5% 6.0% 4.5% 1.0%