Assume that a simple random sample has been selected from a normally distributed population. Find the test statistic, P-value, critical value(s), and state the final conclusion.
-Use a significance level of $\alpha = 0.05$ to test the claim that $\mu \neq 32.6$. The sample data consists of 15 scores for which $\bar { x } = 39.7$ and $s = 5$.

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The Answer of Assume that a simple random sample has been selected from a normally distributed population. Find the test statistic, P-value, critical value(s), and state the final conclusion.
-Use a significance level of $\alpha = 0.05$ to test the claim that $\mu \neq 32.6$. The sample data consists of 15 scores for which $\bar { x } = 39.7$ and $s = 5$.

Assume That a Simple Random Sample Has Been Selected from a Normally