Question: The following estimated regression equation is based on 30 observations. The values of SST and SSR are 1,800 and 1,758, respectively. 18.5 + 3.8m

The following estimated regression equation is based on 30 observations. The values of SST and SSR are 1,800 and 1,758, respectively. 18.5 + 3.8m - 2.5.T2 + 7.5$3 + 2.6t4 a. Compute R2 (to 3 decimals). b. Compute (to 3 decimals). c. Comment on the goodness of fit. The estimated regression equation vou

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