The Range Indicates the

question 62

Multiple Choice

The range indicates the

• A)average distance from the median.
• B)distance between the highest and lowest scores.
• C)average variability among all of the scores.

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Definitions:

REM Sleep

A phase of sleep characterized by rapid eye movements, low muscle tone, and vivid dreams, playing a critical role in learning and memory.

Dreaming

Thoughts, visuals, and emotional sensations that occur in one's mind during the state of sleep.

Stage 1 Sleep

The initial phase of the sleep cycle, characterized by light sleep, where one can be easily awakened and may experience sudden muscle contractions.

Electroencephalograph (EEG)

A device used to record the electrical activity of the brain.