If You Have Two Main Effects, and One Main Effect

question 20

Multiple Choice

If you have two main effects, and one main effect is significant, this means that ______.

• A)The other main effect must be significant.
• B)The interaction effect must be significant.
• C)The interaction effect must not be significant.
• D)The other main effect and the interaction effect may or may not be significant.

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Definitions:

Cerebral Vascular Accident

Another term for a stroke, a medical condition caused by the interruption of blood supply to the brain.

Supportive Devices

Tools or apparatus designed to assist individuals with disabilities or impairments in performing daily activities or improving mobility.

Internal Rotation

The rotation of a limb or body part toward the center of the body.

Dangle

The act of sitting on the edge of a bed with legs hanging freely, used to help patients transition from lying to standing positions.