Mathematics · Probability Distributions
For a Poisson Distribution with parameter λ, which of the following statements is TRUE?
- 1Mean = 1λ, Variance = 1λ2
- 2Mean = λ2, Variance = λ
- 3Mean = λ, Variance = λ✓
- 4Mean = λ, Variance = λ2
Correct answer
Mean = λ, Variance = λ
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