Whenever a two-factor experiment results in a significant interaction,you should be cautious about interpreting the main effects because an interaction can distort,conceal,or exaggerate the main effects of the individual factors.

Question

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This statement is true. An interaction indicates that the effects of one factor depend on the level of the other factor, so interpreting the main effects alone can be misleading or incomplete. It is important to examine and understand the nature of the interaction before drawing any conclusions about the main effects.

Whenever a Two-Factor Experiment Results in a Significant Interaction,you Should