a)What is the appropriate null hypothesis? b)What is the appropriate alternative hypothesis? c)In your own words, distinguish between a Type I and a Type II error in this context.
Definitions:
Delta Waves
Slow brain waves generated during deep sleep, indicative of the deepest stages of rest and unconsciousness.
NREM-3
The third stage of non-rapid eye movement sleep, characterized by deep sleep and the presence of delta waves.
N2 Sleep
A stage of sleep characterized by specific brain wave activity known as sleep spindles and K-complexes, marking a deeper sleep phase than N1.
N3 Sleep
The deepest stage of non-REM (Rapid Eye Movement) sleep, characterized by delta waves and significant physiological changes that contribute to physical recovery and health.
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