AP and TS EAMCET Engineering 2020 Model Paper 1

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Question : 57 of 160

Marks: +1, -0

If x is a poisson distribution such that P(X=2)=

2

3

P(X=1) then P(X=3)=

e−
4
3
32e−
4
3
81
12e−
4
3
18
1
e

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