Question

Refer to the accompanying data set and construct a 90​% confidence interval estimate of the mean pulse rate of adult​ females; then do the same for adult males. Compare the results. LOADING... Click the icon to view the pulse rates for adult females and adult males. Construct a 90​% confidence interval of the mean pulse rate for adult females. nothing bpmless thanmuless than nothing bpm ​(Round to one decimal place as​ needed.) Construct a 90​% confidence interval of the mean pulse rate for adult males. nothing bpmless thanmuless than nothing bpm ​(Round to one decimal place as​ needed.) Compare the results. A. The confidence intervals do not​ overlap, so it appears that there is no significant difference in mean pulse rates between adult females and adult males. B. The confidence intervals do not​ overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males. C. The confidence intervals​ overlap, so it appears that there is no significant difference in mean pulse rates between adult females and adult males. D. The confidence intervals​ overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females. Males,Females 85,79 74,91 51,58 59,66 49,56 63,84 51,75 77,85 55,90 64,54 72,38 57,64 63,81 76,78 82,77 64,64 63,66 93,76 40,62 85,67 70,81 67,80 75,69 73,76 52,89 65,92 58,89 80,92 72,93 65,96 64,67 94,91 58,81 64,80 56,74 60,53 69,99 71,73 85,76 60,74

Answer 1