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for the conclusion part the drop down options are less than or equal to and or greater than and fail to reject or reject and

for the conclusion part the drop down options are "less than or equal to and or greater than" and "fail to reject or reject" and "is not or is" sufficient evidence

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= Test: Final Exam Question 7 of 20 This test: 20 point(s) possible Submit test This question: 1 point(s) possible Listed below are the numbers of words spoken in a day by each member of eight different randomly selected couples. Complete parts (a) and (b) below. Malo 15,890 26.573 1412 7836 18,282 15,884 14,472 25,348 Female 24,277 12,959 19.016 17,707 12,717 16,827 16,738 18,744 a. Use a 0.05 significance level to test the claim that among couples, males speak fewer words in a day than females. In this example, jy 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 male minus words spoken by the female. What are the null and alternative hypotheses for the hypothesis test? Ho Ho word(s) Hi kg V ward(s) (Type integers or decimals. Do not round.) Identify the test statistic. 1= (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? Since the P-value is the significance level, the null hypothesis. There sufficient evidence to support the claim that males speak fewer words in a day than females. b. Construct the confidence interval that could be used for the hypothesis test described in part (a). What feature of the confidence interval leads to the same conclusion reached in part (a)? The confidence interval is word(s)

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