# Questions with geometric and negative binomials

The solution addresses:

The situation for using a geometric random variable occurs when we observe a sequence of independent "trials". Each trial has two possible outcomes which are usually called "success" and "failure".The probability of success is denoted and remains the same from trial to trial. Since each trial only has two outcomes, the probability of failure.....

A player of a video game is confronted....

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#### Solution Summary

This solution provides step by step calculations for questions with geometric and negative binomials.

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