Wildhorse Corporation is considering investing in one of three stocks. Based on the information provided below, calculate the expected return and standard deviation for each stock. (Round intermediate calculation to 3 decimal places, e.g. 1.235 and final answers to 2 decimal places, e.g. 15.75.) Expected Return in the State (%) State of the Economy Probability Stock A Stock B Stock Boom 0.10 10 16 14 0.60 5 5 6 No Growth Recession 0.30 2 (3) 1 Expected Return Standard Deviation Stock A 96 % Stock B % % Stock % % Which stock is the least risky? The least risky investment would be