A political analyst wanted to see whether there is an association between political affiliation and where a person lives. The analyst took a random sample of 1,250 people in a state and asked them which political party they were affiliated with and what county they lived in. The following are the hypotheses the analyst tested. Ho : There is no association between party affiliation and the county in which a person lives. Ha: There is an association between party affiliation and the county in which a person lives. The chi-square test statistic and p-value of the hypothesis test were 19.78 and 0.003 respectively. Which of the following conclusions should be made about political affiliation and where a person lives? A There is convincing statistical evidence to suggest that political affiliation and where a person lives are independent. B There is convincing statistical evidence to suggest that political affiliation and where a person lives are dependent. There is convincing statistical evidence to prove that political affiliation and where a person lives are dependent. D There is not convincing statistical evidence to suggest that political affiliation and where a person lives are independent. E There is not convincing statistical evidence to suggest that political affiliation and where a person lives are dependent.
A political analyst wanted to see whether there is an association between political affiliation and where a person lives. The analyst took a random sample of 1,250 people in a state and asked them which political party they were affiliated with and what county they lived in. The following are the hypotheses the analyst tested. Ho : There is no association between party affiliation and the county in which a person lives. Ha: There is an association between party affiliation and the county in which a person lives. The chi-square test statistic and p-value of the hypothesis test were 19.78 and 0.003 respectively. Which of the following conclusions should be made about political affiliation and where a person lives? A There is convincing statistical evidence to suggest that political affiliation and where a person lives are independent. B There is convincing statistical evidence to suggest that political affiliation and where a person lives are dependent. There is convincing statistical evidence to prove that political affiliation and where a person lives are dependent. D There is not convincing statistical evidence to suggest that political affiliation and where a person lives are independent. E There is not convincing statistical evidence to suggest that political affiliation and where a person lives are dependent.
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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Transcribed Image Text:Question 14 W
A political analyst wanted to see whether there is an association between political affiliation and where a person lives. The analyst took a random sample of 1,250 people in a state and asked
them which political party they were affiliated with and what county they lived in. The following are the hypotheses the analyst tested.
Ho : There is no association between party affiliation and the county in which a person lives.
Ha : There is an association between party affiliation and the county in which a person lives.
The chi-square test statistic and p-value of the hypothesis test were 19.78 and 0.003 respectively. Which of the following conclusions should be made about political affiliation and where a
person lives?
A
There is convincing statistical evidence to suggest that political affiliation and where a person lives are independent.
В
There is convincing statistical evidence to suggest that political affiliation and where a person lives are dependent.
There is convincing statistical evidence to prove that political affiliation and where a person lives are dependent.
There is not convincing statistical evidence to suggest that political affiliation and where a person lives are independent.
E
There is not convincing statistical evidence to suggest that political affiliation and where a person lives are dependent.
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