. Sophomore, junior, and senior students at a high school will be surveyed regarding a potential increase in the extracurricular student activities fee. There are three possible responses to the survey question - agree with the increase, do not agree with the increase, or no opinion. A chi-square test will be conducted to determine whether the response to this question is independent of the class in which the student is a member. How many degrees of freedom should the chi-square test have?
. Sophomore, junior, and senior students at a high school will be surveyed regarding a potential increase in the extracurricular student activities fee. There are three possible responses to the survey question - agree with the increase, do not agree with the increase, or no opinion. A chi-square test will be conducted to determine whether the response to this question is independent of the class in which the student is a member. How many degrees of freedom should the chi-square test have?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
![4. Sophomore, junior, and senior students at a high school will be surveyed regarding a potential increase in
the extracurricular student activities fee. There are three possible responses to the survey question - agree
with the increase, do not agree with the increase, or no opinion. A chi-square test will be conducted to
determine whether the response to this question is independent of the class in which the student is a
member. How many degrees of freedom should the chi-square test have?
B
E
1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F97e28519-6f55-486a-bdaa-4d39d049e75e%2F7feed963-271e-4960-8ade-8c8e7f263f78%2Fuoztal_processed.png&w=3840&q=75)
Transcribed Image Text:4. Sophomore, junior, and senior students at a high school will be surveyed regarding a potential increase in
the extracurricular student activities fee. There are three possible responses to the survey question - agree
with the increase, do not agree with the increase, or no opinion. A chi-square test will be conducted to
determine whether the response to this question is independent of the class in which the student is a
member. How many degrees of freedom should the chi-square test have?
B
E
1
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