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Triss [41]
3 years ago
12

Let z be a bernoulli random variable with parameter p and w an independent binomial random variable with parameters n and p. Wha

t is the distribution of z + w?
Mathematics
1 answer:
Maurinko [17]3 years ago
4 0

Answer:

It is known that if Z is a binomial random variable with parameters n  and p and in addition, W is a binomial random variable, independent of X, with parameters m and p, it is assumed that the variable R = Z + W, is a binomial random variable with parameters (n + m and p. In this case, m = 1. Therefore, R is a binomial random variable with parameters (n + 1) and p.

Step-by-step explanation:

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AysviL [449]

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