a. Expected return of the portfolio = 10.8%
b. Expected standard deviation of portfolio= 11.01%
c. It increases.
As the correlation decreases, the risk of the portfolio(standard
deviation) also decreases.
Sharpe ratio = expected risk minus risk-free rate/ standard
deviation
Hence the Sharpe ratio increases.
Assume you are considering investing your personal portfolio in only two possible risky assets: 60% invested...
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