Exercise 6. Suppose there are two risky assets, A and B, with the following distribution of returns The state of the eco
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Exercise 6. Suppose there are two risky assets, A and B, with the following distribution of returns The state of the eco
Exercise 6. Suppose there are two risky assets, A and B, with the following distribution of returns The state of the economy Probability RB Recession Normal Expansion 0.2 0.5 0.3 RA (-2%) 0% 20% (-5%) 10% 15% a) Calculate the vector of expected returns. b) Calculate the variance-covariance matrix. c) Find the minimum-variance portfolio. d) Calculate the expected return and the Std of the return of the minimum-variance portfolio. e) Calculate the expected return and the Std of the return of the portfolio p (Xa=0.7; Xg=0.3). Is this portfolio mean-variance efficient?
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