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Problem 2. # 7.2.7 Heart disease patients often experience spasms of the coronary arteries. Be- cause biological amines may play a role in these spasms, a research team measured amine levels in coronary arteries that were obtained postmortem from patients who had died of heart disease and also from a control group of patients who had died from other causes. The following table summarizes the concentration of the amine serotonin (NG/GM). Use a t-test to compare the means at the 5% significance level. Heart Disease Control 8 12 3840 5310 SE 850 640

Problem 2. # 7.2.7 Heart disease patients often experience spasms of the coronary arteries. Be- cause biological amines may play a role in these spasms, a research team measured amine levels in coronary arteries that were obtained postmortem from patients who had died of heart disease and also from a control group of patients who had died from other causes. The following table summarizes the concentration of the amine serotonin (NG/GM). Use a t-test to compare the means at the 5% significance level. Heart Disease Control 8 12 3840 5310 SE 850 640

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Problem 2. # 7.2.7 Heart disease patients often experience spasms of the coronary arteries. Be- cause biological amines may play a role in these spasms, a research team measured amine levels in coronary arteries that were obtained postmortem from patients who had died of heart disease and also from a control group of patients who had died from other causes. The following table summarizes the concentration of the amine serotonin (NG/GM). Use a t-test to compare the means at the 5% significance level. Heart Disease Control 8 12 3840 5310 SE 850 640
Transcribed Image Text:Problem 2. # 7.2.7 Heart disease patients often experience spasms of the coronary arteries. Be- cause biological amines may play a role in these spasms, a research team measured amine levels in coronary arteries that were obtained postmortem from patients who had died of heart disease and also from a control group of patients who had died from other causes. The following table summarizes the concentration of the amine serotonin (NG/GM). Use a t-test to compare the means at the 5% significance level. Heart Disease Control 8 12 3840 5310 SE 850 640
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