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Unformatted text preview: 5. Suppose that in another study, 42 people used an herbal supplement and a high-fiber, low-calorie diet to lose weight. The mean weight loss of this group was 7.05 pounds and the standard deviation was 7.28 pounds. (a) Test the mean weight loss of this group with the Atkins group described previously. Use 0.01. (b) Test the mean weight loss of this group with the Zone group described previously. Use 0.01. 6. In which comparisons in Exercises 1–5 did you find a difference in weight losses? Write a summary of your findings...
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- Fall '07
- Standard Deviation, Physical exercise