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In a Box of 7 Batteries,3 Are Dead

question 10

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In a box of 7 batteries,3 are dead.You choose two batteries at random from the box.Let the random variable X be the number of good batteries you get.Find the probability model for X.


Definitions:

Interpersonal Distance

The physical space between individuals during social interaction, which can reflect their relationship's intimacy level or social norms.

Public Distance

The physical space preferred by individuals during social interactions with unfamiliar or formal acquaintances, typically greater than personal space.

Eye Contact

The act of looking directly into another person's eyes, which can communicate various messages or emotions.

Gender Patterns

Describes the distinct behaviors, roles, activities, expectations, and societal norms associated with males and females in a given culture.

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