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To Test H0: versus H2: a simple random sample of size n = 15 is obtained from a population that is known to be normally distributed. A researcher decides to test this hypothesis at the level of significance

If and s = 1.8, compute the test statistic.

Determine the critical values

Will the researcher reject the null hypothesis? Explain why for the classical method

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91013665

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