Question: 1 pt 7 of 11 (0 complete) are the numbers of words spoken in a day by

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Question: 1 pt 7 of 11 (0 complete) are the numbers of words spoken in a day by each member of eight difterent randorily selected couples. Complete parts (e) Lad (b) below Male 15,976 26862 1455 7753 18.256 15626 14.093 26,404 Female 24658 13,629 18,855 17,292 12,497 17,389 16,689 18,472 Use a 0.01 significance level to test the claim that among couples, males speak fewer words in a day than females this example, H is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the words spoken by the nd alternative hypotheses for the hypothesis test? word(s) P words Type integers or decimals Do not round) Identify the test statistic t=?(Round to two decimal places as needed ) Identify the P-value P-value (Round to three decimal places as needed) What is the conclusion based on the hypothesis test? Enter your answer in each of the answer boxes

Explanation / Answer

a) H0: there is no any significant difference in the mean

H1: there is a significant difference.

b) t = -0.45237,

p-value = 0.6647

c) conclusion: since calculated t is less than tabulated t so H0 may be accepted at .01 significance level

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