Assume these are the stock market and Treasury bill retums for a 5 -year period: Requiredy a. What was the risk premium on comman stock in each year? b. What was thi iverage tisk premium? c. What thas standard derviation of the risk premium? (lgnore that the estimationt is from a sample of data. (3) Answer is not complete. Ce niplita this question by entering your answrers in the tabs below. a. What was the risk premium on common stock in each year? 6. What was the averbge risk premium? c. What was the standard deviation of the lisk premium? (Ggore that the est mation is from a sample of dataj) (B) Answerlis not complete. Complete this question by entering your answers in the tabs belew. What with tic | Wh w wivium of commen ience is each year? Fiste Assume these are the stock market and Treasury bill retums for a 5 -year period: Requiredy a. What was the risk premium on comman stock in each year? b. What was thi iverage tisk premium? c. What thas standard derviation of the risk premium? (lgnore that the estimationt is from a sample of data. (3) Answer is not complete. Ce niplita this question by entering your answrers in the tabs below. a. What was the risk premium on common stock in each year? 6. What was the averbge risk premium? c. What was the standard deviation of the lisk premium? (Ggore that the est mation is from a sample of dataj) (B) Answerlis not complete. Complete this question by entering your answers in the tabs belew. What with tic | Wh w wivium of commen ience is each year? Fiste