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question 14

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Use the following to answer the question(s) below.
Insurance company records indicate that 10% of its policyholders file claims involving theft or robbery of personal property from their homes. Suppose a random sample of 400 policyholders is selected.
-The probability that the sample proportion of policyholders filing claims involving theft or robbery from their homes is less than 8% is


Definitions:

Limbic System

A complex system of nerves and networks in the brain, involved with instinct and mood control, as well as the basic emotions (fear, pleasure, anger) and drives (hunger, sex, dominance, care of offspring).

Hypothalamus

The hypothalamus is a small but crucial part of the brain responsible for regulating many bodily functions, including hunger, thirst, sleep, and emotional activity.

Frontal Lobe

A region of the brain linked to decision making, problem solving, control of purposeful behaviors, consciousness, and emotions.

Brain Stem

The part of the brain connecting the spinal cord with the forebrain and cerebrum, responsible for controlling vital life functions such as breathing and heart rate.

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