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Assume the GPA of STAT230 students is distributed normally with a population standard deviation of 0.10. To test whether the average GPA of STATS II students is GREATER THAN 3.12, a sample size of 49 was drawn and a sample mean of 3.15 was calculated.

What is the test statistic?

What is the p-value?

What is your conclusion to the test at the 0.05 significance level?

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9997915

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