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6. A population study studied 22,000 male physicians who were assigned to either a low-dose aspirin treatment or a placebo. They followed the physicians for about 5 years and recorded whether or not they had a myocardial infarction (heart attack). The data is presented below. Heart Attack No Heart Attack Aspirin 139 10898 Placebo 239 10795 Note the data is real data from a real study. Conduct a chi-square test (Use a = clear about whether this is a Chi-Square Test for Independence or a Chi-Square Test of Homogeneity, and state you conclusions appropriately. 0.05). Be sure you are

6. A population study studied 22,000 male physicians who were assigned to either a low-dose aspirin treatment or a placebo. They followed the physicians for about 5 years and recorded whether or not they had a myocardial infarction (heart attack). The data is presented below. Heart Attack No Heart Attack Aspirin 139 10898 Placebo 239 10795 Note the data is real data from a real study. Conduct a chi-square test (Use a = clear about whether this is a Chi-Square Test for Independence or a Chi-Square Test of Homogeneity, and state you conclusions appropriately. 0.05). Be sure you are

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 27PPS
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6. A population study studied 22,000 male physicians who were assigned to either a low-dose aspirin treatment or a placebo. They followed the physicians for about 5 years and recorded whether or not they had a myocardial infarction (heart attack). The data is presented below. Heart Attack No Heart Attack Aspirin 139 10898 Placebo 239 10795 Note the data is real data from a real study. Conduct a chi-square test (Use = clear about whether this is a Chi-Square Test for Independence or a Chi-Square Test of Homogeneity, and state you conclusions appropriately. 0.05). Be sure you are
Transcribed Image Text:6. A population study studied 22,000 male physicians who were assigned to either a low-dose aspirin treatment or a placebo. They followed the physicians for about 5 years and recorded whether or not they had a myocardial infarction (heart attack). The data is presented below. Heart Attack No Heart Attack Aspirin 139 10898 Placebo 239 10795 Note the data is real data from a real study. Conduct a chi-square test (Use = clear about whether this is a Chi-Square Test for Independence or a Chi-Square Test of Homogeneity, and state you conclusions appropriately. 0.05). Be sure you are
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