Based on the following information, the expected return and standard deviation for Stock A are percent and percent, respectively. The expected return and standard deviation for Stock B are percent and percent, respectively. (Do not include the percent signs (%). Round your answers to 2 decimal places. (e.g., 32.16)) Rate of Return if State Occurs State of Economy Stock A Stock B Recession Normal Boom Probability of State of Economy 0.2 0.7 0.1 0.02 0.07 0.13 -0.22 0.12 0.36