Hint(s) Check My Work The following estimated regression equation is based on 30 observations. ŷ = 17.1 + 4x1 – 2.1x2 + 7.6x3 + 2.9x4 The values of SST and SSR are 1,804 and 1,761, respectively. a....

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Extracted text: Hint(s) Check My Work The following estimated regression equation is based on 30 observations. ŷ = 17.1 + 4x1 – 2.1x2 + 7.6x3 + 2.9x4 The values of SST and SSR are 1,804 and 1,761, respectively. a. Compute R2 (to 3 decimals). b. Compute R (to 3 decimals). c. Comment on the goodness of fit. The estimated regression equation Select your answer -