Question

4 13 points consider this ANOVA table that was produced from by a simple linear regression model to a dataset. While this is based on a real dataset, for the purposes of this pro will only describe the variables as the response variable (Y) and the explanatory van Analysis of Variance Source DF SS MS F P Regression 1 793.28 793.281 40.35 0.000 25 491.53 19.661 26 1284.81 Error Total n were NOT checked prior to producing this The assumption and conditions for linear regression were NOT checked prior to pro ANOVA table. Your friend makes the following statements based kes the following statements based on this ANOVA table. Determine if they are correct or incorrect (circle one). If they are incorrect explain why. . Because the p-value is so small we have very strong evidence that there is a linear relationship between the response variable (Y) and the explanatory variable (X). CORRECT or INCORRECT b. Checking the assumptions doesn't really matter here because we were stil small p-value. CORRECT or INCORRECT

Answer 1

(a) Correct

(b) Incorrect

Because we have to check that the variables are linearly correlated.

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