Assuming that the population is normally​ distributed, construct a 95% confidence interval for the population​ mean,...

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Statistics

Assuming that the population is normally​ distributed, constructa 95% confidence interval for the population​ mean, based on thefollowing sample size of n=6.

​1, 2,​ 3, 4, 5​,and 15

In the given​ data, replace the value 15 with 6 and recalculatethe confidence interval. Using these​ results, describe the effectof an outlier​ (that is, an extreme​ value) on the confidence​interval, in general.

Find a 95% confidence interval for the population​ mean, usingthe formula or technology.

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95 confidance interval using data    See Answer
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