Question: 2. What is the portfolio expected return and standard deviation? $4000 market value in stock A with E(RA) = 12% and $6000 market value in
2. What is the portfolio expected return and standard deviation? $4000 market value in stock A with E(RA) = 12% and $6000 market value in stock B with E(RB) = 9%. The standard deviations () and correlation () are: A = 25% B = 20% AB = 0.5
For a 2 stock portfolio,
2port = wA2 2A + wB2 2B + 2 wA wB AB A B
port = (wA2 2A + wB2 2B + 2 wA wB AB A B)^0.5
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