For the given rejection region, sketch the sampling distribution for z and indicate the location of the rejection region.
-A sample of 6 measurements, randomly selected from a normally distributed population, resulted in the following summary statistics: $\bar { x } = 9.1 , s = 1.5$. Test the null hypothesis that the mean of the population is 10 against the alternative hypothesis $\mu

Question

For the given rejection region, sketch the sampling distribution for z and indicate the location of the rejection region.
-A sample of 6 measurements, randomly selected from a normally distributed population, resulted in the following summary statistics: $\bar { x } = 9.1 , s = 1.5$. Test the null hypothesis that the mean of the population is 10 against the alternative hypothesis $\mu < 10$. Use $\alpha = .05$.

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The Answer of For the given rejection region, sketch the sampling distribution for z and indicate the location of the rejection region.
-A sample of 6 measurements, randomly selected from a normally distributed population, resulted in the following summary statistics: $\bar { x } = 9.1 , s = 1.5$. Test the null hypothesis that the mean of the population is 10 against the alternative hypothesis $\mu < 10$. Use $\alpha = .05$.

For the Given Rejection Region, Sketch the Sampling Distribution for Z