STATISTICS I (İSTATİSTİK) - (İNGİLİZCE) Dersi Discrete Probability Distributions soru detayı:

PAYLAŞ:

SORU:
What are the mean and variance of the Poisson distribution?

CEVAP:
The mean (µ) and variance (?²) of a Poisson random variable X ~ Poisson (?) with parameter ? can be calculated using the following formulas,

µ = E (x) = ?

?² = V (X) = ?

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