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Mathematics, 25.01.2020 00:31 guadalupemarlene2001

Let x and y be independent binomial random variables having parameters(n, p) and (m, p), respectively. let z = x+y; (a) argue that z has a binomial distribution with parameters(n+m, p) bywriting x and y as appropriate sums of bernoulli random variables.(b) validate the result in (a) by evaluating the necessary convolution.

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