29. Let Z be a standard normal random variable. (a) Compute the probability F(a) = P(2?...

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29. Let Z be a standard normal random variable. (a) Compute the probability F(a) = P(2? < a) in terms of the distribution function of Z. (b) Differentiating in a, show that Z2 has Gamma distribution with parameters α and θ = 2.

math Statistics-And-Probability

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(b). Then the m 2 K 42下 Z: 2 2 N25 NR = (1-2t) 2 wshicf on ce CI)

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Answer 2

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