In Determining the Accuracy of Sample Estimates, the Proportion of the Population

question 19

True/False

In determining the accuracy of sample estimates, the proportion of the population sampled is more important than the absolute size of the sample.

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Definitions:

Sleep Terrors

Episodes of screaming, intense fear, and flailing while still asleep, often paired with difficulty fully waking up.

Rapid-eye-movement Sleep

A stage of sleep characterized by movements of the eyes, low muscle tone throughout the body, and the propensity of the sleeper to dream vividly.

Nightmares

Disturbing dreams that can cause feelings of fear, terror, or anxiety, often waking the person from sleep.

Somnambulism

Also known as sleepwalking, it is a disorder that causes people to get up and walk while in a state of sleep.