Homework SourseA TwoWay ANOVA Summary Table is shown below Interaction AxB
A Two-Way ANOVA Summary Table is shown below.
Interaction
AxB
Within
(error)
A. only the null hypothesis concerning Factor A should be rejected
B. only the null hypothesisconcerning Factor B should be rejected
C. only the null hypothesis concerning Factor A and the Interaction (AxB) effect should be rejected.
D. all of the null hypotheses should be accepted
| Source | SS | d.f. | MS | F |
| Factor A | 9.42 | 2 | 4.71 | 2.77 |
| Factor B | 15.10 | 2 | 7.55 | 4.44 |
| Interaction AxB | 10.34 | 4 | 2.58 | 1.52 |
| Within (error) | 45.90 | 27 | 1.7 | |
| Total | 80.75 | 35 |
Solution
B. only the null hypothesisconcerning Factor B should be rejected
