Consider a mean-variance portfolio framework. The market portfolio, M, has an expected return of 10% and...

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Consider a mean-variance portfolio framework. The market portfolio, M, has an expected return of 10% and a standard deviation of 20%. The risk-free rate is 4%. (1) An investor has a mean-variance utility function Up = E(rp) - 1.502. Calculate the standard deviation of the optimal complete portfolio for this investor. (8 marks) (2) Consider an individual security i. Its return has a correlation of 0.4 with the market portfolio. o₂ = 0.30. Calculate the beta of security i. (7 marks) (3) The forecasted return of security i by the investor is 8%. Is this security under-, fairly-, or over- priced according to CAPM? Explain your argument. (8 marks) Consider a mean-variance portfolio framework. The market portfolio, M, has an expected return of 10% and a standard deviation of 20%. The risk-free rate is 4%. (1) An investor has a mean-variance utility function Up = E(rp) - 1.502. Calculate the standard deviation of the optimal complete portfolio for this investor. (8 marks) (2) Consider an individual security i. Its return has a correlation of 0.4 with the market portfolio. o₂ = 0.30. Calculate the beta of security i. (7 marks) (3) The forecasted return of security i by the investor is 8%. Is this security under-, fairly-, or over- priced according to CAPM? Explain your argument. (8 marks)

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Question 1 To find the standard deviation of the optimal complete portfolio we need to solve for the ... View the full answer