A Circadian Rhythm Disruption That Involves Falling Asleep Early in the Evening

question 65

Multiple Choice

A circadian rhythm disruption that involves falling asleep early in the evening and awakening in the middle of the night is __________

• A) elder sleep phase syndrome.
• B) elder waking phase syndrome.
• C) advanced sleep phase syndrome.
• D) advanced waking phase syndrome.

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Definitions:

Summary Measures

Quantitative data that provide a statistical overview of a set of observations or measurements.

MIN(range)

Refers to the smallest value in a given range of data.

Smallest Value

The minimum value within a set of numbers or measurements.

SUM(range)

A mathematical function that adds together all numbers in a specified range.