For a Binomial Distribution in Which the Probability of Success

question 93

True/False

For a binomial distribution in which the probability of success is p = 0.5, the variance is twice the mean.

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Definitions:

REM Sleep

A phase of sleep characterized by rapid eye movements, where dreaming occurs and brain activity is similar to wakefulness.

Staying Asleep

The ability to remain asleep for an adequate period of time to achieve restful and restorative sleep.

Falling Asleep

The shift from being awake to sleeping, a regular period of relaxation for both the body and mind.

Insomnia

Difficulty in falling asleep or staying asleep, even when a person has the chance to do so.