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A Two-Way ANOVA Summary Table Is Shown Below The Critical Value for The

Question 2

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A Two-Way ANOVA Summary Table is shown below.
 Source  SS  d.f.  MS  F  Factor A 8.0624.032.37 Factor B 15.4427.724.54 Interaction A × B 9.6642.411.42 Within (error)  45.90271.7 Total 79.0535\begin{array}{lrrrc}\text { Source } &{\text { SS }} & \text { d.f. } & \text { MS } & \text { F } \\\text { Factor A } & 8.06 & 2 & 4.03 & 2.37 \\\text { Factor B } & 15.44 & 2 & 7.72 & 4.54 \\\text { Interaction A } \times \text { B } & 9.66 & 4 & 2.41 & 1.42 \\\text { Within (error) } & 45.90 & 27 & 1.7 & \\\text { Total } & 79.05 & 35 & &\end{array}
The critical value for the FF -test using α=0.05\alpha = 0.05 , d.f.N. =2= 2 , and d.f.D =27= 27 is 3.353.35 . Then,


A) only the null hypothesis concerning Factor A should be rejected.
B) only the null hypothesis concerning Factor B should be rejected.
C) all of the null hypotheses should be accepted.
D) only the null hypothesis concerning Factor A and the Interaction (A ×B) effect should be rejected.

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