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32. A simple random sample for five executives who went on a diet on their doctor's order report the following numbers of pounds lost during

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32. A simple random sample for five executives who went on a diet on their doctor's order report the following numbers of pounds lost during their first two weeks on the diet: 5,8,3,7,8. What is the variance for this sample? a. 4.7 b. 3.76 c. 1.94 d. 2.17

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