Testing Hypotheses. In exercise 24, assume that a simple random sample has been selected from a normally distributed population and test the given...

Testing Hypotheses. In exercise 24, assume that a simple random sample has been selected from a normally distributed population and test the given claim. Use either the traditional method or P-value method for testing hypotheses. Identify the null and alternative hypotheses, test statistic, P-value (or range of P-values), critical values(s), and state the final conclusion that addresses the original claim.