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You are playing a game with your friends, Alex and Jeff. The first player who rolls a total of seven using two number cubes gets
2 answers:
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Answer:
And that would be the solution for this case.
Step-by-step explanation:
Previous concepts
The Poisson process is useful when we want to analyze the probability of ocurrence of an event in a time specified. The probability distribution for a random variable X following the Poisson distribution is given by:
Solution to the problem
Let X the random variable that represent the number of life insurance policies that the salesman person sells. We know that
And we want to find this probability:
And we can use the probability mass function and we got:
And that would be the solution for this case.