Jbrereton86721 Jbrereton86721
  • 15-04-2024
  • Mathematics
contestada

Let X1 and X2 be independent binomial random variables with Xi having parameters (ni, pi) i=1,2. Find
(a) P(X1X2 = 0);
(b) P(X1 + X2 = 1);
(c) P(Xi + X2=2)

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