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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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waterman7833 waterman7833
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A year ago

Consider the following hypothesis test:

Ho: μ 14
Ha: μ< 14

A sample of 64 provides a sample mean of 13 and a sample standard deviation of 4.

a.Determine the standard error of the mean.
b.Compute the value of the test statistic.
c.Determine the p-value; and at 95% confidence, test the above hypotheses.

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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KimbletonKimbleton
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A year ago
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waterman7833 Author
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A year ago
Good timing, thanks!
Shuqin
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Yesterday
Thanks
sudenzia
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2 hours ago
Smart ... Thanks!
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