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Shown below is a portion of a computer output for regression analysis relating y (dependent variable) and x (independent variable).
a.What has been the sample size for the above?
b.Perform a t-test and determine whether or not x and y are related. Use 0.05.
c.Perform an F-test and determine whether or not x and y are related. Use 0.05.
d. Compute the coefficient of determination.e. Interpret the meaning of the value of the coefficient of determination that you found in d. Be very specific.
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