The data from exercise 1 follow.

The estimated regression equation for these data is y = .20 + 2.60x.
a. Compute SSE, SST, and SSR using equations (12.8), (12.9), and (12.10).
b. Compute the coefficient of determination r2. Comment on the goodness of fit.
c. Compute the sample correlationcoefficie
 

Transcribed Image Text:

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Answer The data from exercise 1 follow The estimated regr... View the full answer