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. E 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. ] bpm< µ< bpm (Round to one decimal place as needed.) Construct a 90% 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 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 do not overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males. O C. 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 D. The confidence intervals overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females.

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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.
E 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.
O bpm < µ<O bpm
(Round to one decimal place as needed.)
Construct a 90% confidence interval of the mean pulse rate for adult males.
O bpm < µ <O bpm
(Round to one decimal place as needed.)
Compare the results.
O A. The confidence intervals 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 do not overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males
O C. 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 D. The confidence intervals overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females.
Transcribed Image Text: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. E 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. O bpm < µ<O bpm (Round to one decimal place as needed.) Construct a 90% confidence interval of the mean pulse rate for adult males. O bpm < µ <O bpm (Round to one decimal place as needed.) Compare the results. O A. The confidence intervals 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 do not overlap, so it appears that adult females have a significantly higher mean pulse rate than adult males O C. 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 D. The confidence intervals overlap, so it appears that adult males have a significantly higher mean pulse rate than adult females.
i Pulse Rates
Pulse Rates (beats per minute)
Females
Males
85
70
79
92
81
85
75
53
65
70
73
60
70
60
49
68
76
56
56
86
65
67
80
88
51
57
75
88
78
81
85
87
55
60
69
90
56
90
63
94
74
63
96
34
66
60
67
87
62
60
86
83
77
69
79
79
72
85
59
80
63
59
63
67
58
65
70
100
94
69
81
77
76
39
61
79
84
55
66
75
Transcribed Image Text:i Pulse Rates Pulse Rates (beats per minute) Females Males 85 70 79 92 81 85 75 53 65 70 73 60 70 60 49 68 76 56 56 86 65 67 80 88 51 57 75 88 78 81 85 87 55 60 69 90 56 90 63 94 74 63 96 34 66 60 67 87 62 60 86 83 77 69 79 79 72 85 59 80 63 59 63 67 58 65 70 100 94 69 81 77 76 39 61 79 84 55 66 75
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