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    Introduction to Probability and Statistics
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    Exam 5: Several Useful Discrete Distributions
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    Given a Poisson Random Variable X, Where the Average Number
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Given a Poisson Random Variable X, Where the Average Number

Question 12

Question 12

Multiple Choice

Given a Poisson random variable x, where the average number of times an event occurs in a certain period of time or space is 1.5, then what is P(x = 2) ?


A) 0.5020
B) 0.2510
C) 0.2231
D) 0.01116

Correct Answer:

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