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 P(x = 2) is:
A) 0.2231
B) 0.5020
C) 0.2510
D) 0.1116
E) 0.5

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The Answer of 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 P(x = 2) is:
A) 0.2231
B) 0.5020
C) 0.2510
D) 0.1116
E) 0.5

Given a Poisson Random Variable X, Where the Average Number