In ANOVA, the total sum of squares is equal to the regression sum of squares plus the residual sum of squares.True/False?
In ANOVA, the total mean squares is equal to the regression means squares plus the residual mean squares.True/False?
In simple linear regression, the ANOVA F test tests equivalent hypothesis to a two-sided t-test for the slope.True/False?
If all other things are held equal, which is wider?Prediction Interval/Confidence Interval?
What is the null hypothesis for the F-test for SLR? The model is not positive/The model is not useful/F=0?