Big Town Markets common stock returned 14.3, 12.5, 9.9, 6.5, and 11.1 percent, respectively, over the past five years. What is the arithmetic average return? Multiple Choice 13.80% o 12.20% 11.66% O 10.86% O 11.04% Shane purchased a stock this morning at a cost of $13 a share. He expects to receive an annual dividend of $.27 a share next year. What will the price of the stock have to be one year from today if Shane is to earn an 8 percent rate of return on this investment? Multiple Choice O $13.77 O $12.88 0 $12.60 $14.28 $12.38 Over the past four years, the common stock of Jess Electronics Co. produced annual returns of 7.2, 5.8, 11.2, and 13.6 percent, respectively. Treasury bills produced returns of 3.4, 3.3, 4.1, and 4.0 percent, respectively over the same period. What is the standard deviation of the risk premium on Jess Electronics Co. stock for this time period? Multiple Choice 2.86% O 3.22% O 4.61% O 2.23% 4.46% O