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Mathematics, 16.03.2020 21:34 anna4060

Use the pulse rates in beats per minute (bpm) of a random sample of adult females listed in the data set available below to test the claim that the mean is less than 79 bpm. Use a 0.05 significance level. LOADING... Click the icon to view the pulse rate data. What are the null and alternative hypotheses? A. Upper H 0: muequals79 bpm Upper H 1: muless than79 bpm Your answer is correct. B. Upper H 0: muequals79 bpm Upper H 1: munot equals79 bpm C. Upper H 0: muequals79 bpm Upper H 1: mugreater than79 bpm D. Upper H 0: mugreater than79 bpm Upper H 1: muless than79 bpm Determine the test statistic. negative 2.83 (Round to two decimal places as needed.) Determine the P-value. 0.003 (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Reject Upper H 0. There is sufficient evidence to conclude that the mean of the population of pulse rates for adult females is less than 79 bpm.

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Use the pulse rates in beats per minute (bpm) of a random sample of adult females listed in the data...
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