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Mathematics, 25.01.2020 00:31 bobyjoetato4599

One hundred random samples, each of size 25, are obtained from the normal distribution with mean 0 and standard deviation 1 using minitab. subsequently, the 1-sample z procedure in minitab is used (with the same confidence level) to obtain a confidence interval from each sample. out of the 100 intervals thus obtained, 89 include the number 0.
estimate the confidence level (in percentage terms) used to generate the 100 intervals using a 95% confidence interval.

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One hundred random samples, each of size 25, are obtained from the normal distribution with mean 0 a...
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