Tomcat Oil Company was set up to take large risks and is willing to take the largest risk possible. Hic Construction Company is more typical of the average corporation and is risk averse. Projects A B Returns: Expected Value $ 336,000 768,000 150,000 200,000 Standard Deviation $ 209,000 461,000 121,000 278,000 D a-1. Compute the coefficients of variation. (Round the final answers to 2 decimal places.) Coefficient of variation Project A Project B Project C Project D a-2. Which of the following four projects should Tomcat Oil Company choose? O Project D O Project A O Project B O Project C b. Which of the following four projects should Hic Construction Company choose? O Project B O Project C O Project D O Project A