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Assume that a simple random sample has been selected and test the given claim. Use theP-value method for testing hypotheses. Identify the null and alternativehypotheses,
Assume that a simple random sample has been selected and test the given claim. Use theP-value method for testing hypotheses. Identify the null and alternativehypotheses, teststatistic, P-value, and state the final conclusion that addresses the original claim.
The ages of actresses when they won an acting award is summarized by the statistics
n=84, x=35.6 years, and s=11.3 years. Use a 0.01
significance level to test the claim that the mean age of actresses when they win an acting award is 34 years.
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