A survey was conducted with a large group of teenagers from 6 different states and it asked them for their favorite sport out of a large list of sports. The study aims to look at whether a teenager's state of residence is associated with their sporting preferences.
Homework Answers
To test the hypothesis is that there is an association between state and sporting preference.
The true statements are,
This is a chi-square test for association.
The null and alternative hypothesis is,
The null hypothesis is that there is no association between state and sporting preference.
The alternative hypothesis is that there is an association between state and sporting preference.
From the given data, it is evident that this is test of independence i.e. chi-square test of association
Ha: There is association between state and sporting preference
This is a chi-square test of association
H0: There is no association between state and sporting preference
Solution:
The study aims to look at "whether a teenager's state is associate with their sporting preference"
So the hypothesis are
Ha : There is an association between state and sporting preference
H0 : There is no association between state and sporting preference
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