Question
Obi-wan forms an aggressive growth portfolio by investing 21% of his savings in GM stock, 21% in Toyota stock, 24% in Subaru stock, 10% in
Obi-wan forms an aggressive growth portfolio by investing 21% of his savings in GM stock, 21% in Toyota stock, 24% in Subaru stock, 10% in an index fund, and the last 24% is allocated on a bond fund. Assume for simplicity that the index fund is a good proxy to the market portfolio and has a beta equal to 1, whereas the bond fund is a good proxy to the riskless asset. The beta of GM stock is 1.12, the beta of Toyota is 1.54, and the beta of Subaru is 1.87. If the expected return of the market index is 12% and the risk-free asset yields 6%, what are the beta and the expected return of Obi-wans portfolio? Give your answer rounded to two decimal places.
What is the beta of the portfolio?
P = _________
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