2. You are tasked with picking an appropriate investment portfolio for a new client. You will need to prepare three different portfolio options for them to review which will suit different levels of risk aversion. You can find the historical annual returns data in the table below to inform your model. a. What percentage of the portfolio should be invested in Stocks A, B, C, and D if the client is completely risk averse (r = 1)? What would be the expected return? b. What percentage of the portfolio should be invested in Stocks A, B, C, and D if the client is completely risk loving (r = 0)? What would be the expected return? c. What percentage of the portfolio should be invested in Stocks A, B, C, and D if the client has a risk aversion of r = 0.95? What would be the expected return? Annual Return Year A B C D 8.0% 12.0%% 10.9% 11.2% IN 9.2% 8.5% 22.0% 10.8% 3 7.7% 13.0% 19.0% 9.7% 4 6.6% -2.6% 37.9% 11.6% 18.5% 7.8%% -11.8% -1.6% 7.4% 3.2% 12.9% -4.1% 13.0% 9.8% -7.5% 8.6% 22.0% 13.5% 9.3% 6.8% 14.0% 6.5% 48.7% 11.9% 10 20.5% -3.5% -1.9% 12.0% 11 14.0% 17.5% 19.1% 8.3% 12 19.0% 14.5% -3.4% 6.0% 13 9.0%% 18.9%% 43.0% 10.2% Average 12.99% 9.16%% 15.25% 7.80%