Exercise 3.7 Using the data in Example 3.13, find the weights in a portfolio with expected return wv = 50% and compute the risk oy of this portfolio. Example 3.13 We use the following data: Return K2 Scenario Probability 0.2 0.4 W3 0.4 Return Ki -10% 0% 20% 5% 30% -5% Exercise 3.7 Using the data in Example 3.13, find the weights in a portfolio with expected return wv = 50% and compute the risk oy of this portfolio. Example 3.13 We use the following data: Return K2 Scenario Probability 0.2 0.4 W3 0.4 Return Ki -10% 0% 20% 5% 30% -5%