Question

Men ?? A study was done on body temperatures of men and women. The results are shown in the table Assume that the two samples are independent simple random samples selected ftrom normally distributed populations, and do not assume that the population standard deviations are equal Complete parts (a) and (b) below Use a 0 01 significance level for both parts Women ?2 59 97 45 F 087F The test statistic,1,(Round to two decimal places as needed ) The P-value s(Round to three decimal places as needed) State the conclusion tfor the test ast ts O A. Fall to reject the null thypothesis. There is sufficient evidence to support the claim that men have a higher mean body temperature than women and O B. Reject the null hypothesis There is nol sutficient evidence to support the ciaim that men have a higher mean body temperature than womern ?C. Repot the null hypothesis There is sur cert evidence to support the darn that men have a higher mean body le perature than women ?o. Fai to reect the null hypotess There is not suroent endence to support tre cam that men have anger mean boy temperature han women

Answer 1