3) surveyed, 230 had high blood pressure. Among 500 males surveyed, 320 had high blood pressure. Among 450 females Perform the hypothesis test that the proportion of men is greater than the proportion of women who have high blood pressure at 5% level of significance. Find a 95% confidence interval for the difference in the proportion of b) males and females with high blood pressure.
3) surveyed, 230 had high blood pressure. Among 500 males surveyed, 320 had high blood pressure. Among 450 females Perform the hypothesis test that the proportion of men is greater than the proportion of women who have high blood pressure at 5% level of significance. Find a 95% confidence interval for the difference in the proportion of b) males and females with high blood pressure.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Among 500 males surveyed, 320 had high blood pressure. Among 450 females
3)
surveyed, 230 had high blood pressure.
a)
Perform the hypothesis test that the proportion of men is greater than the
proportion of women who have high blood pressure at 5% level of
significance.
Find a 95% confidence interval for the difference in the proportion of
b)
males and females with high blood pressure.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9fea998c-42c0-44b8-98d2-3bc9ff9a5f19%2F96ffb115-da7e-4b4f-91f0-2f9e9e381278%2Fytju7i8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Among 500 males surveyed, 320 had high blood pressure. Among 450 females
3)
surveyed, 230 had high blood pressure.
a)
Perform the hypothesis test that the proportion of men is greater than the
proportion of women who have high blood pressure at 5% level of
significance.
Find a 95% confidence interval for the difference in the proportion of
b)
males and females with high blood pressure.
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