Q1000
Mean and variance of poisson distribution is equal to
A.
(m2), (Σr2p(r) - m2)
B.
(m), (Σr2P(r) - m2)
AnswerC.
(m2), (P(r) - m2)
D.
(m), (P(r) - m2)
Answer: Option B
Solution
Answer: Option B
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