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Damien is calculating a 99% confidence interval for the mean weight of students in a school in India. The point estimate, x-bar = 23.7 kg,

Damien is calculating a 99% confidence interval for the mean weight of students in a school in India. The point estimate, x-bar = 23.7 kg, and the standard deviation, s=17.9505 kg, is found from a sample of 200 students' weight. The margin of error is calculated as 3.2695 kg. Find the confidence interval for this scenario. Write the lower bound of the confidence interval here. Round your answer to four decimal places

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