If the Outcome of Event a Is Not Affected by Event

question 213

Multiple Choice

If the outcome of event A is not affected by event B,then events A and B are said to be

• A)mutually exclusive
• B)independent
• C)collectively exhaustive
• D)None of these choices.

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Definitions:

Human Health

Pertains to the holistic state of physical, mental, and social well-being of individuals, not merely the absence of disease or infirmity.

Ozone

A molecule composed of three oxygen atoms, present naturally in the Earth's stratosphere, where it absorbs and scatters the sun's ultraviolet radiation.

Troposphere

The lowest layer of Earth's atmosphere where weather happens and where most of the atmospheric water vapor exists.

Troposphere

The troposphere is the lowest layer of Earth's atmosphere, where most weather phenomena occur, extending from the Earth's surface to about 8 to 15 kilometers above.