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 15,071 25,540 1442 7668 18.895 15,796 13,913 25,133 Female 24 291 13.827 18.894 17,235 12 616 17,433 16,646 18,504 What is the conclusion based on the hypothesis test? Since the P-value is less than or equal to the significance level, |fail to reject the null hypothesis. There sufficient evidence to support the claim that males 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 conclus part (a)? The confidence interval is word(s)