The First Step in a Wilcoxon Rank-Sum Test Is to Order

question 66

Multiple Choice

The first step in a Wilcoxon rank-sum test is to order the data and assign a rank of 1 to the:

• A) largest observation.
• B) smallest observation.
• C) observation that occurs most frequently.
• D) observation that occurs least frequently.

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Definitions:

Psychodynamic Therapy

A therapeutic approach emphasizing unconscious processes and past experiences affecting current behavior.

Cognitive Therapy

A form of psychotherapy that focuses on modifying dysfunctional thoughts and beliefs to improve emotional regulation and develop personal coping strategies.

Behavior Modification

A treatment approach based on the principles of operant conditioning, aiming to change undesirable behaviors through the systematic use of reinforcement or punishment.

Token Economy

A system of behavior modification based on the systematic reinforcement of target behavior through the use of tokens that can be exchanged for other reinforcements.