Two-Asset Portfolio Stock A has an expected return of 14% and a standard deviation of 45%. Stock B has an expected return of 20% and a standard deviation of 65%. The correlation coefficient between Stocks A and B is 0.2. What is the expected return of a portfolio invested 30% in Stock A and 70% in Stock B? Do not round intermediate calculations. Round your answer to two decimal places. What is the standard deviation of a portfollo invested 30% in Stock A and 70% in Stock B? Do not round intermediate calculations, Round your answer to two decimal places