You have 2 risky assets to invest in with the following features There is also a risk-free asset. Answer the following questions and justify your responses (each question has 16 points for total of 80 ). You can use the Excel spreadsheet "Markowitz" we used during the lecture posted in the reading materials for Week 5. 1. The correlation coefficient between assets 1 and 2 is 1. If the risk free asset returns 4%, would you ever invest in it? 2. Will your answer to question 1 change if the risk free asset returns 6% ? 3. Assume now that the correlation coefficient between assets 1 and 2 is 0 and the risk free asset pays 0%. What is the optimal risky portfolio? 4. What happens with the optimal risky portfolio in question 3 when the risk free asset pays 5% ? Explain. 5. Assume now that the standard deviation of asset 1 goes up to 40%. Under which circumstances would you ignore this asset when building your risky portfolio? You have 2 risky assets to invest in with the following features There is also a risk-free asset. Answer the following questions and justify your responses (each question has 16 points for total of 80 ). You can use the Excel spreadsheet "Markowitz" we used during the lecture posted in the reading materials for Week 5. 1. The correlation coefficient between assets 1 and 2 is 1. If the risk free asset returns 4%, would you ever invest in it? 2. Will your answer to question 1 change if the risk free asset returns 6% ? 3. Assume now that the correlation coefficient between assets 1 and 2 is 0 and the risk free asset pays 0%. What is the optimal risky portfolio? 4. What happens with the optimal risky portfolio in question 3 when the risk free asset pays 5% ? Explain. 5. Assume now that the standard deviation of asset 1 goes up to 40%. Under which circumstances would you ignore this asset when building your risky portfolio