If a Data Value Has a Z Score of

question 13

Short Answer

If a data value has a Z score of , then half of the data are below that value, and half are above.

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Definitions:

Evolution

The procedure through which multiple life forms are presumed to have evolved and become more varied from earlier species throughout the history of the planet.

Scientists

Individuals who conduct systematic research to increase knowledge and understanding, often specializing in fields within natural or social sciences.

Fossil Record

The totality of fossilized artifacts and their placement within the earth's rock strata, providing evidence about the history of life and past environments on Earth.

Bias

A tendency to lean in a certain direction, either in favor of or against a particular thing, person, or group, often in a way considered to be unfair.