When a Quick Measure of the Dispersion Is Desired, Use

question 4

Multiple Choice

When a quick measure of the dispersion is desired, use the:

• A) range
• B) mean deviation
• C) standard deviation
• D) mode

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Definitions:

Emotion

The “feeling” aspect of consciousness, characterized by a certain physical arousal, a certain behavior that reveals the emotion to the outside world, and an inner awareness of feelings.

Mania

A mental state characterized by extremely elevated mood, energy, and unusual thought patterns, often seen in bipolar disorder.

Cocaine

A natural drug derived from the leaves of the coca plant.

Amphetamines

Stimulants that are synthesized (made) in laboratories rather than being found in nature.