A Random Sample of a Large Group of People Is

question 37

Multiple Choice

A random sample of a large group of people is one in which

• A) the number of people included in the sample is determined by chance.
• B) every person in the large group has an equal chance of being included in the
• Sample.
• C) personality differences among those in the sample are practically nonexistent.
• D) all of these situations are true.

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Definitions:

Prostate

A gland of the male reproductive system that surrounds the proximal portion of the urethra.

Urinary System

The organs involved in the production, storage, and elimination of urine, including the kidneys, ureters, bladder, and urethra.

Reproductive System

The biological system in animals and humans responsible for reproduction, including organs such as the ovaries, testes, and uterus.

Oropharyngeal

Pertaining to the oropharynx, the part of the throat at the back of the mouth, including the area where the oral cavity joins the pharynx.