Examlex
The statistic p = x/n may be assumed normally distributed when np ≥ 10 and n(1 - p) ≥ 10.
Respirator
A device designed to protect the wearer from inhaling harmful substances, such as dust, smoke, or fumes, or to ensure a safe breathing environment in areas with contaminated air.
Reticular Formation
A complex network of nerve pathways in the central nervous system that plays a key role in controlling arousal and alertness.
Dreaming
A series of thoughts, images, or emotions occurring during sleep.
Pons
A part of the brain located above the medulla and beneath the midbrain, involved in regulating breathing, communication between different parts of the brain, and sensations such as hearing, taste, and balance.
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