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Solve each questions (6.1) Suppose a stock had an initial price of $79 per share, paid a dividend of $1.45 per share 6. during the year, and had an ending share price of $88. Compute the percentage total return, the dividend yield, and the capital gain yield. (6.2) Using the following returns, calculate the arithmetic average returns, the variances, and the standard deviation for A and B Returns Year 2 4 15% 26% 7% -13% 11% 21% 36% 13% -26% 15% 5 (6.3) Suppose the returns on long-term corporate bonds are normally distributed. Based on the historical record, what is the approximate probability that your return on these bonds will be less than -2.1 percent in a given year? What range of returns would you expect to see 95 percent of the time? What range would you expect to see 99 percent of the time