In a Poisson probability distribution
A. It always contains a contingency table
B. The number of trials is always less than 5
C. The probability of success is always greater than 5
D. The mean and variance of the distribution are same (equal)
Answer: Option D
Solution(By Examveda Team)
The mean and variance of the distribution are same (equal)This Question Belongs to Arithmetic Ability >> Probability
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