There Is an Interaction If

question 18

Multiple Choice

There is an interaction if

• A) there is no main effect of either Variable A or Variable B
• B) the effect of Variable A depends on whether there is a main effect of Variable B
• C) there is a main effect of both Variable A and Variable B
• D) the effect of Variable A depends on the level of B

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Definitions:

Internal Consistency

A measure of reliability of a psychological test or survey, based on the average correlation among items within the test or survey.

Similar Scores

Results or measurements that are almost the same or very close in value among different subjects or items.

Administered

The act of managing, directing, or applying something, often relating to the execution of policies, drugs, or tests.

Test Reliability

The degree to which the results of a test are consistent over time and an accurate reflection of the variable being measured.