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We have a sample of 195 newborn boys. The sample mean for weight is 32.7 hectograms and the sample standard deviation is 6.6 hectograms. Construct

We have a sample of 195 newborn boys. The sample mean for weight is 32.7 hectograms and the sample standard deviation is 6.6 hectograms. Construct a 95% confidence interval estimate of the mean birth weight for the population of baby boys.

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