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You are given the graph of some function f defined on the indicated interval. Find the absolute maximum and the absolute minimum of f, if they exist. f defined on
Light Sleep
A stage of sleep characterized by easy awakenings, decreased body movement, and lessened brain activity compared to deep sleep.
Paradoxical Sleep
Also known as REM (Rapid Eye Movement) sleep, it is characterized by vivid dreams and is considered a stage where the brain is highly active but the body's muscles are relaxed.
Brain Activity
The electrical and chemical processes occurring within the brain that enable thought, perception, and other neurological functions.
REM Sleep
A stage of sleep characterized by rapid eye movement, increased brain activity, and vivid dreams.
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