Refer to the accompanying data set and construct a 95% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results. E Click the icon to view the pulse rates for adult females and adult males. Construct a 95% confidence interval of the mean pulse rate for adult females. bpm <µ< bpm (Round to one decimal place as needed.) Construct a 95% confidence interval of the mean pulse rate for adult males. bpm< μ <| (Round to one decimal place as needed.) bpm Compare the results. O 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. O B. The confidence intervals overlap, so it appears that there is no significant difference in mean pulse rates between adult females and adult males. O C. The confidence intervals do not overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males. O D. The confidence intervals overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females.
Refer to the accompanying data set and construct a 95% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results. E Click the icon to view the pulse rates for adult females and adult males. Construct a 95% confidence interval of the mean pulse rate for adult females. bpm <µ< bpm (Round to one decimal place as needed.) Construct a 95% confidence interval of the mean pulse rate for adult males. bpm< μ <| (Round to one decimal place as needed.) bpm Compare the results. O 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. O B. The confidence intervals overlap, so it appears that there is no significant difference in mean pulse rates between adult females and adult males. O C. The confidence intervals do not overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males. O D. The confidence intervals overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Question
Transcribed Image Text:Refer to the accompanying data set and construct a 95% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males.
Compare the results.
E Click the icon to view the pulse rates for adult females and adult males.
Construct a 95% confidence interval of the mean pulse rate for adult females.
bpm< μ < | bpm
(Round to one decimal place as needed.)
Construct a 95% confidence interval of the mean pulse rate for adult males.
bpm< μ < bpm
(Round to one decimal place as needed.)
Compare the results.
O 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.
O B. The confidence intervals overlap, so it appears that there is no significant difference in mean pulse rates between adult females and adult males.
O C. The confidence intervals do not overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males.
O D. The confidence intervals overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females.
Transcribed Image Text:Males
Females
83
73
78
81
74
63
95
82
49
74
60
70
59
71
66
76
53
52
55
83
65
65
82
91
55
54
80
89
75
80
87
90
55
70
87
92
61
62
56
96
75
65
37
68
58
98
68
88
62
56
82
83
78
66
78
81
84
56
76
77
67
58
66
54
63
65
67
102
93
67
79
73
41
86
58
74
88
56
61
75
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