The Inclusion of a Control Group

question 4

Multiple Choice

The inclusion of a control group

• A)always makes a study internally valid.
• B)is part of the criteria for a design to be considered an experiment.
• C)can never be done ethically when examining the effectiveness of therapy.
• D)All of the above are correct.

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Definitions:

Seniority

A system in organizations where longer-serving employees have certain privileges or higher positions compared to newer employees.

Substance Abuse

Substance Abuse involves excessive or harmful use of psychoactive substances, including drugs and alcohol, leading to addiction or other detrimental effects.

Disciplinary Actions

Measures taken by an authority to correct or guide the behavior of an individual or group, often in a professional or organizational context.

Substance Abusers

Individuals who excessively use drugs or alcohol, often resulting in addiction or harmful consequences.