Given the following information, calculate the expected return and standard deviation for a portfolio that has 52 percent invested in Stock A, 19 percent in Stock B, and the balance in Stock C. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Returns Probability of State of Economy State of Stock A Stock B Stock C Economy 11 % 21% 18% oom 0.80 Bust 0.20 14 -14 13.56 % Expected return Standard deviation 9.60:%