Mountain Ski Corp. was set up to take large risks and is willing to take the greatest risk possible. Lakeway Train Co. is more typical of the average corporation and is risk-averse. Projects Returns: Expected Value Standard Deviation A $ 271,000 $ 142,000 B 724,000 497,000 C 131,000 115,000 D 174,000 208,000 a-1. Compute the coefficients of variation. (Round your answers to 3 decimal places.) a-2. Which of the following four