Treynor Pie Company is a food company specializing in high-calorie snack foods. It is seeking to diversify its food business and lower its risks. It is examining three companies-a gourmet restaurant chain, a baby food company, and a nutritional products firm. Each of these companies can be bought at the same multiple of earnings. The following represents information about all the companies. Correlation with Treynor Pie Company + 1.0 + 0.4 + 0.4 - 0.7 Sales ($ millions) $ 170 Expected Earnings ($ millions) $ 8 Company Treynor Pie Company Gourmet restaurant Baby food company Nutritional products company Standard Deviation in Earnings ($ millions) $ 2.0 1.3 1.8 3.6 a-1. Compute the coefficient of variation for each of the four companies. (Enter your answers in millions (e.g., $100,000 should be entered as "10"). Round your answers to 3 decimal places.) Coefficient of Variation Treynor Pie Company Gourmet restaurant Baby food company Nutritional products company a-2. Which company is the least risky? O Baby food company O Treynor Pie Company O Nutritional products company O Gourmet restaurant a-3. Which company is the most risky? O Gourmet restaurant O Nutritional products company Treynor Pie Company O Baby food company