Matching Is a Method of Controlling Extraneous Variables That Involve

question 101

True/False

Matching is a method of controlling extraneous variables that involve matching test units on a set of key background variables before assigning them to the treatment conditions.

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Definitions:

Benefits

Particular advantages that readers will realize from a product’s selling points.

Positive Message

Communication that conveys good news, positive feedback, or constructive information.

Claim

An official grievance filed due to discontent with a product or service.

Adjustment

The process of adapting or modifying something to better fit a new situation or set of conditions.