If and ,What Is the Value of

question 25

Multiple Choice

If and ,what is the value of ?

• A)2.31
• B)-1.30
• C)-0.38
• D)-2.31

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Definitions:

REM Sleep

Rapid Eye Movement sleep, a stage of sleep characterized by quick, random movements of the eyes, low muscle tone, and vivid dreams.

Insomnia

A common sleep disorder characterized by difficulty falling or staying asleep, leading to significant distress or impairment in daytime functioning.

Sleep Problem

Sleep problem denotes any difficulties related to sleeping, including problems falling asleep, staying asleep, or experiencing poor quality sleep.

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A chronic, relapsing disorder characterized by compulsive drug seeking, continued use despite harmful consequences, and long-lasting changes in the brain.