Question 10 of 12 Question 10 3 points SA Stock A has an expected return Er) - 0.17 and risk 0 - 0.16, whilst stock Bhas an expected return Er) - 0.17 and risk 02 -0.21. Which stock would you prefer to invest in Use the ratio of the Coefficients of Variation ratio (CV/CV2) to make a decision. The formula for the CV is oven Give your answer in 0.000. I will understand your choice