Identify the type of random variable binomial, Poisson, or hyper geometric described by each of the following

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Identify the type of random variable binomial, Poisson, or hyper geometric described by each of the following probability distributions:

a. P (x) = 5xe-5 / x! (x = 0, 1, 2, ...)

(2)* (,8)6-х b. P (x) = 6 х

c. P (x) = 10! / {x! (10 - x)!} * (.9)x (.1)10-x (x = 0, 1, 2, ....10)

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Statistics

ISBN: 9780134080215

13th Edition

Authors: James T. McClave

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