Question: Shown below is a portion of a computer output for regression analysis relating \(y\) (dependent variable) and \(x\) (independent variable).

1. What has been the sample size for the above?
2. Perform a t-test and determine whether or not \(x\) and \(y\) are related. Use \(\alpha=0.05\).
3. Perform an \(F\) -test and determine whether or \(\operatorname{not} x\) and \(y\) are related. Use \(\alpha=0.05\).
4. Compute the coefficient of determination.
5. Interpret the meaning of the value of the coefficient of determination that you found in d. Be very specific.

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Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document