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If X is a Poisson distribution with para...

If X is a Poisson distribution with parameter `lambda =3//2` and `e^(-3//2)=0.2231` then P(X =2)=

A

0.9

B

1.1345

C

2.1913

D

0.2509

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The correct Answer is:
D
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DIPTI PUBLICATION ( AP EAMET)-THEORETICAL DISTRIBUTIONS-EXERCISE 1 (CHOOSE THE CORRECT ANSWER FROM THE ALTERNATIVE 1,2,3 OR 4 GIVEN )
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