You are given the following information: State of Economy Bear Normal Bull Return on StockA 120 .097 091 Return on StockB -.063 .166 251 Assume each state of the economy is equally likely to happen Calculate the expected return of each stock. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Expected return 10.261 % Stock A Stock B Calculate the standard deviation of each stock. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Standard deviation Stock A Stock B