A Random Sample of a Large Group of People Is

question 145

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:

Fixed Virulence

A concept referring to a pathogen's stable level of harm or aggressiveness towards its host, not commonly used as a standardized term in scientific literature (NO real standardized definition).

Evolve

The process in which multiple forms of life are presumed to have originated and diversified from earlier types throughout the history of the planet.

Antibiotics

Substances used to kill or inhibit the growth of bacteria, often used to treat bacterial infections in humans and animals.

Livestock

Domesticated animals raised in an agricultural setting to produce commodities such as food, fiber, and labor.