It has been found that 27.6% of men (Group 1) 20 years and older suffer from hypertension (high blood pressure) and 33.1% of women (Group 2) are hypertensive. A random sample of 169 of each gender was selected from recent hospital records, and the following results were obtained. Can you conclude that a higher percentage of women have high blood pressure? Use α=0.05. Men: 39 patients had high blood pressure Women: 54 patients had high blood pressure

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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It has been found that 27.6% of men (Group 1) 20 years and older suffer from hypertension
(high blood pressure) and 33.1% of women (Group 2) are hypertensive. A random sample of
169 of each gender was selected from recent hospital records, and the following results were
obtained. Can you conclude that a higher percentage of women have high blood pressure?
Use α=0.05.
Men: 39 patients had high blood pressure
Women: 54 patients had high blood pressure
Required: Test Value
Only the final answer should be rounded-off to TWO decimal places.
Add your answer
Transcribed Image Text:It has been found that 27.6% of men (Group 1) 20 years and older suffer from hypertension (high blood pressure) and 33.1% of women (Group 2) are hypertensive. A random sample of 169 of each gender was selected from recent hospital records, and the following results were obtained. Can you conclude that a higher percentage of women have high blood pressure? Use α=0.05. Men: 39 patients had high blood pressure Women: 54 patients had high blood pressure Required: Test Value Only the final answer should be rounded-off to TWO decimal places. Add your answer
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