REST OF THE QUESTIONSb. Construct the confidence interval that could be used for the hypothesis test described in part (a). What feature of the confidence interval leads to theconclusion reached in part (a)?The confidence interval is__ word(s)

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 Male 15,267 26,209 1405 7712 18,457 15,685 14,141 25,519 Female 24,771 13,315 17,623 17 175 13,231 16,685 16,642 18,568 a. Use a 0.05 significance level to test the claim that among couples, males speak fewer words in a day than females. ew b In this example, uo 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? SAT Ho Hd word(s) 12 H 1 Hd word (s) (Type integers or decimals. Do not round ) Identify the test statistic. t= (Round to two decimal places as needed ) 19 Identify the P-value P-value = 0.562 (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 X More