If the A x B interaction is significant, then at least one of the two main...

Question

Question

If the A x B interaction is significant, then at least one of the two main effects also must be significant.

Group of answer choices

True

False

Answer 1

Answer #1

If the A x B interaction is significant, then at least one of the two main effects also must be significant.

Answer :False

Explaination

The significance of interaction doesn't affect the significance of main effects. This is because the main effects and the interaction effects are independent of each other and hence their SS's are also independent of each other

Answer 2

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