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 0.03 0.08 0.15 Stock B -0.19 0.15 0.34 Required: Given that the expected return for Stock B is 17.300%, calculate the standard deviation for Stock B. (Do not round your intermediate calculations.) (Click to select) 10.45% 15.38% 14.05% 14.79% 15.52%