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If *.D. of a poisson variate is 2, then obtain its mean.
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Nov 29, 2018
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Class 12
by
kratos
If *.D. of a poisson variate is 2, then obtain its mean.
theoretical distribution
class-12
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answered
Oct 5, 2020
by
kratos
Best answer
SD = √(Var(x)
2 = √λ
∴ λ = 4.;
∴ Mean = 4.
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