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The table below shows the summary for weights of 9 people before a diet program and after. The weight lost by each person was

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The table below shows the summary for weights of 9 people before a diet program and after. The weight lost by each person was also recorded and summarized in the table below. mean standard deviation 208.7115.117 201.7115.273 7.785 Before After Weight loss 7 Find a 99% confidence interval for the true mean weights loss. The Margin of error for the interval is

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