Suppose 40% of the TV Sets in Use in the U.S

question 72

Short Answer

Suppose 40% of the TV sets in use in the U.S. on a particular night were tuned in to game 7 of the World Series.
If we were to take a sample of six in-use TV sets that night, what is the probability exactly three are tuned to the World Series?
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If, instead, the sample consisted of 15 in-use TVs, what is the probability five or more are tuned to the World Series?
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Definitions:

Relationships

The connections, associations, or interactions between individuals or groups.

Inborn Predisposition

Natural tendencies or inclinations present at birth that influence behavior, preferences, or susceptibilities.

Instinct

An innate, typically fixed pattern of behavior in animals in response to certain stimuli that is unlearned and often serves survival purposes.

Affiliation Motive

describes the psychological need to build relationships, feel connected, and interact with others, often driving social behavior and group membership.