jaeehall2886 jaeehall2886

08-03-2018
Mathematics

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True or false? if the sample mean of a random sample from an x distribution is relatively small, then the confidence interval for μ will be relatively short. g

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jimthompson5910 jimthompson5910

08-03-2018

Answer: False.

The sample mean does not determine how wide the confidence interval would be. The sample mean determines the center of the confidence interval. The confidence level, standard deviation, and the sample size would determine the confidence interval width.

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