Consider the following information: Rate of Return if State Occurs State of Economy Recession Normal Boom Probability of State of Economy 0.10 0.60 0.30 Stock A 0.04 0.07 0.13 Stock B -0.21 0.14 0.35 Required: (a) Calculate the expected return for Stock A. (Do not round your interm calculations.) (Click to select) v (b) Calculate the expected return for Stock B. (Do not round your interm calculations.) (Click to select) v (c) Calculate the standard deviation for Stock A. (Do not round your interm calculations.) (Click to select) v (d) Calculate the standard deviation for Stock B. (Do not round your interm calculations.)