QUESTION 8 0.5 points Save Answer Stock A is expected to produce the following returns given the various states of the economy. What is the standard deviation of this stock's expected returns? Enter your answer as a decimal with 4 places of precision (ie. 0.1234). State of the economy of State Occurring Stock A Expected Return 0.15 0.55 0.30 0.02 0.08 0.13 Boom QUESTION 9 0.5 points Save Answer You have a porfolio comprised of the following stocks. What is your portfolio's beta? Enter your answer with two decimal places of precision G.e. 3.45) Stock shares Price per share $100 25 160 200 50 0.7 1.6 $24