Refer to this ANOVA table from a regression: $$\begin{array} { l r r r r }
\hline \text { Source } & d f & \text { SS } & M S & F \
\hline \text { Regression } & 4 & 1793.2356 & 448.3089 & 7.48540 \
\text { Residual } & 45 & 2695.0996 & 59.8911 & \
\text { Total } & 49 & 4488.3352 & & \
\hline
\end{array}$$ Which statement is not accurate?
A)The F-test is significant at ? = .05.
B)There were 50 observations.
C)There were 5 predictors.
D)There would be 50 residuals.

Question

Refer to this ANOVA table from a regression: $$\begin{array} { l r r r r } 
\hline \text { Source } & d f & \text { SS } & M S & F \
\hline \text { Regression } & 4 & 1793.2356 & 448.3089 & 7.48540 \
\text { Residual } & 45 & 2695.0996 & 59.8911 & \
\text { Total } & 49 & 4488.3352 & & \
\hline
\end{array}$$ Which statement is not accurate?
A)The F-test is significant at ? = .05.
B)There were 50 observations.
C)There were 5 predictors.
D)There would be 50 residuals.

Quizplus · Accepted Answer

The ANOVA table shows that there were 4 predictors in the regression, not 5 as stated in option C. This option is therefore not accurate. All the other options are accurate: the F-test was significant, there were 50 observations, and there were 50 residuals.

Refer to This ANOVA Table from a Regression Which Statement Is Not Accurate? A)The F-Test Is Significant at l

Refer to This ANOVA Table from a Regression Which Statement Is Not Accurate?
A)The F-Test Is Significant at l