A Sample in Which Every Possible Combination of Items in the Population

question 118

Multiple Choice

A sample in which every possible combination of items in the population has an equal chance of constituting the sample is a

• A) random sample.
• B) statistical sample.
• C) judgment sample.
• D) representative sample.

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Definitions:

Tranquilizer

A class of psychoactive drugs used to reduce tension or anxiety without inducing sleep.

Obsessive-Compulsive Disorder

A mental disorder characterized by recurrent, unwanted thoughts (obsessions) and/or repetitive behaviors (compulsions) that the person feels the urge to perform in response to an obsession.

Antidepressant Drugs

Medications designed to improve symptoms of depression by altering chemical balances within the brain.

Effective

Achieving a desired goal or result in an efficient and impactful manner.