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. 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 difference in mean pulse rates between adult females and adult males. O B. The confidence intervals do not overlap, so it appears that there is no 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 higher mean pulse rate than adult males. O D. The confidence intervals overlap, so it appears that adult males have a higher mean pulse rate than adult females.

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. 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 difference in mean pulse rates between adult females and adult males. O B. The confidence intervals do not overlap, so it appears that there is no 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 higher mean pulse rate than adult males. O D. The confidence intervals overlap, so it appears that adult males have a higher mean pulse rate than adult females.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Males Females
85 78
77 96
48 57
60 68
50 55
62 81
55 78
76 86
51 88
64 55
72 37
60 65
63 86
80 77
80 78
63 64
68 63
98 78
40 62
83 67
70 84
62 83
75 68
70 76
55 84
66 89
53 87
79 92
72 90
66 95
66 68
97 90
60 80
64 81
57 74
59 55
65 101
71 74
84 78
58 79

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.
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 difference in mean pulse rates between adult females and adult
males.
O B. The confidence intervals do not overlap, so it appears that there is no 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 higher mean pulse rate than adult males.
O D. The confidence intervals overlap, so it appears that adult males have a higher mean pulse rate than adult females.

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