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  3. a sample of size n = 16 is made from a normal dist

A sample of size n = 16 is made from a normal distribution with mean μ....

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Question

Statistics

A sample of size n = 16 is made from a normal distribution withmean μ. It
turns out that the sample mean is x = 23 and the sample standarddeviation is s = 6.
Construct a 90% confidence interval for μ.

Answer & Explanation Solved by verified expert
4.2 Ratings (717 Votes)
Given that23s 6n 16Degrees of freedom df n 1 16 1 15At 90    See Answer
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