Two-Asset Portfolio Stock A has an expected return of 12% and a standard deviation of 35%. Stock 8 has an expected return of 17% and a standard deviation of 55%. The correlation coefficient between Stocks A and B is 0.2. What is the expected return of a portfolio Invested 40% in Stock A and 60% in Stock 8? Do not round Intermediate calculations. Round your answer to two decimal places. What is the standard deviation of a portfolio invested 40% in Stock A and 60% in Stock B? Do not round Intermediate calculations. Round your answer to two decimal places