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1. The following table shows the scenario analysis for Sabic's sock: HPR (%) Scenario Severe recession Mild recession Normal growth Probability 0.06 0.24 0.45 -30 -10 15 Boom 0.25 32 A. Calculate the expected return on Sabic's stock Expected return Formula : Summation of all Probability * Return B. Calculate the standard deviation on Sabic's stock C. Calculate the expected return and standard deviation of a portfolio invested 40% in Sabic's stock and 60% in Treasury bills. The return on bills is 3%