Consider a Poisson distribution with a mean of 4.What is the probability that X

Name: Consider a Poisson distribution with a mean of 4.What is the probability that X < 3? A).238 B)0 C).433 D)None of the above
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Question

Consider a Poisson distribution with a mean of 4.What is the probability that X < 3?
A).238
B)0
C).433
D)None of the above

Quizplus · Accepted Answer

The probability that X < 3 in a Poisson distribution with a mean of 4 can be calculated using the Poisson probability formula for X = 0, 1, and 2, and then summing these probabilities. The correct calculation leads to a value close to 0.238, making option A the correct choice.

Consider a Poisson Distribution with a Mean of 4