OpenStax, Introductory Statistics 2e §8.1 A Single Population Mean using the Normal Distribution · Try It 6 · Statistics · Normal distribution

A Single Population Mean using the Normal Distribution · Try It 6

Suppose we know that a confidence interval is (42.12, 47.88). Find the error bound and the sample mean.

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OpenStax, Introductory Statistics 2e · §8.1 A Single Population Mean using the Normal Distribution · Try It 6

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