When you have your blood pressure taken, the larger number is the systolic blood pressure. Researchers looked at whether men and women have different systolic blood pressure levels. Use the accompanying technology output to report and interpret the 95% confidence interval for the difference in mean systolic blood pressure for men and women. Does this support the hypothesis that men and women differ in mean systolic blood pressure? Explain. Click the icon to view the technology output. Report and interpret the 95% confidence interval. Select the correct choice below and fill in any answer boxes to complete your choice. (Type integers or decimals. Do not round. Use ascending order.) O A. It can be stated with 95% confidence that the difference in mean systolic blood pressure between women and men is between and O B. The difference in mean systolic blood pressure between women and men is definitely between and O C. There is a 95% chance that the difference in mean systolic blood pressure between women and men is between and
When you have your blood pressure taken, the larger number is the systolic blood pressure. Researchers looked at whether men and women have different systolic blood pressure levels. Use the accompanying technology output to report and interpret the 95% confidence interval for the difference in mean systolic blood pressure for men and women. Does this support the hypothesis that men and women differ in mean systolic blood pressure? Explain. Click the icon to view the technology output. Report and interpret the 95% confidence interval. Select the correct choice below and fill in any answer boxes to complete your choice. (Type integers or decimals. Do not round. Use ascending order.) O A. It can be stated with 95% confidence that the difference in mean systolic blood pressure between women and men is between and O B. The difference in mean systolic blood pressure between women and men is definitely between and O C. There is a 95% chance that the difference in mean systolic blood pressure between women and men is between and
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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Transcribed Image Text:Two-sample T for BPSYS
Mean StDev SE Mean
Gender
N
Female
409 112.6
21.5
1.1
Male
407 119.4
17.1
0.8
Difference = u (Female) – µ (Male)
Estimate for difference: - 6.8
95% Cl for difference: (-9.47,- 4.13)

Transcribed Image Text:When you have your blood pressure taken, the larger number is the systolic blood pressure. Researchers looked at whether men and women have
different systolic blood pressure levels. Use the accompanying technology output to report and interpret the 95% confidence interval for the
difference in mean systolic blood pressure for men and women. Does this support the hypothesis that men and women differ in mean systolic blood
pressure? Explain.
Click the icon to view the technology output.
Report and interpret the 95% confidence interval.
Select the correct choice below and fill in any answer boxes to complete your choice.
(Type integers or decimals. Do not round. Use ascending order.)
O A. It can be stated with 95% confidence that the difference in mean systolic blood pressure between women and men is between
and
O B. The difference in mean systolic blood pressure between women and men is definitely between
and
O C. There is a 95% chance that the difference in mean systolic blood pressure between women and men is between
and
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