Question: 8.13 Assuming that the population is normally distributed, construct a 95% confidence interval estimate for the population mean for each of the following samples: Sample

8.13 Assuming that the population is normally distributed, construct a 95% confidence interval estimate for the population mean for each of the following samples:

Sample A: 10 10 14 15 15 15 16 16 19 20 Sample B: 10 11 13 14 15 15 16 18 18 20 Explain why these two samples produce different confidence intervals even though they have the same mean and range.

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