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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A set of data is mounded,with a mean of 500 and a variance of 576.
-Approximately what proportion of the observations is between 428 and 572?
Biological Urges
Fundamental instinctive impulses that drive behaviors necessary for survival, such as hunger, thirst, and reproduction.
Narcolepsy
A sleep disorder characterized by excessive sleepiness, sleep paralysis, hallucinations, and in some cases episodes of cataplexy (partial or total loss of muscle control).
Sleepwalking
A disorder that involves walking or carrying out complex behaviors while not fully awake, typically occurring during deep sleep.
Insomnia
A common sleep disorder that involves difficulty falling asleep, staying asleep, or both, leading to impaired daytime functioning.
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