The Poisson distribution is being used to approximate a binomial distribution.If n=40 and p=0.06, what value of lambda would be used?
A)0.06
B)2.4
C)0.24
D)24
E)40

Name: The Poisson distribution is being used to approximate a binomial distribution.If n=40 and p=0.06, what value of lambda would be used? A)0.06 B)2.4 C)0.24 D)24 E)40
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Quizplus · Accepted Answer

For a Poisson distribution to approximate a binomial distribution, the lambda parameter should be equal to np. Therefore, lambda = np = (40)(0.06) = 2.4, which is choice B.

The Poisson Distribution Is Being Used to Approximate a Binomial