Consider a two-way ANOVA in which Factor A is at four levels,Factor B has three levels,and there are four observations in each cell.Which of the following are TRUE statements about the ANOVA in this situation?
A)The A × B interaction has 6 degrees of freedom.
B)The ANOVA total sum of squares has 47 degrees of freedom.
C)The mean square for error is given by .
D)To test the A × B interaction,you would use the F statistic, .
E)With the exception of B,all of the above are true statements.

Question

Consider a two-way ANOVA in which Factor A is at four levels,Factor B has three levels,and there are four observations in each cell.Which of the following are TRUE statements about the ANOVA in this situation?
A)The A × B interaction has 6 degrees of freedom. 
B)The ANOVA total sum of squares has 47 degrees of freedom. 
C)The mean square for error is given by . 
D)To test the A × B interaction,you would use the F statistic, . 
E)With the exception of B,all of the above are true statements.

Quizplus · Accepted Answer

The Answer of Consider a two-way ANOVA in which Factor A is at four levels,Factor B has three levels,and there are four observations in each cell.Which of the following are TRUE statements about the ANOVA in this situation?
A)The A × B interaction has 6 degrees of freedom. 
B)The ANOVA total sum of squares has 47 degrees of freedom. 
C)The mean square for error is given by . 
D)To test the A × B interaction,you would use the F statistic, . 
E)With the exception of B,all of the above are true statements.

Consider a Two-Way ANOVA in Which Factor a Is at Four