[See] (Extra credit - 20%) Explain why the degrees of freedom in the chi ^2 test are as they are (and not just equal to the number of cells, for
Question: (Extra credit – 20%) Explain why the degrees of freedom in the \({{\chi }^{2}}\) test are as they are (and not just equal to the number of cells, for instance)
Deliverable: Word Document 
(See Solution) Determine whether the samples are independent or
(See) Notation. Assume that you have paired values consisting
![[See Steps] Prediction Interval - Using the](/images/solutions/MC-solution-library-58870.jpg "[See Steps] Prediction Interval - Using the heights and weights")
[See Steps] Prediction Interval - Using the heights and weights
![[Solved] Find the a) explained variation b)](/images/solutions/MC-solution-library-58871.jpg "[Solved] Find the a) explained variation b) unexplained variation")
[Solved] Find the a) explained variation b) unexplained variation
(See Solution) Confidence Interval for Cigarette Tar - The mean tar
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