04 \begin{tabular}{|l|l|l|} \hline & Portfolio A & Risk free gov bond Rf \\ \hline Expected return & 0.25 & 0.05 \\ \hline Standard deviation & 0.1 & 0 \\ \hline \end{tabular} (1) What is the Sharpe ratio of portfolio? (2) Investor H net wealth is 1000 . If he borrow 2000 at rish-free interest rate Rf and invest 3000 on portfolio A, what is the risk and expected return of this risky and risk-free assets portfolio? Q29 What is the Sharpe ratio of portfolio? Select one: 1. 0.5 2. 3 3. 1 4. 2 5. 2.5 Investor A net wealth is 1000 . If he borrow 2000 at risk-free interest rate R_f and invest 3000 on portfolio A, what is the expected return of this risky and risk-free assets portfolio? Select one: 1. 33% 2. 45% 3. 30% 4. 65% 5. 80% what is the standard deviation of this risky and risk-free assets portfolio? Select one: 1. 20% 2. 45% 3. 50% 4. 30% 5. 15%