Q1/ Let X be a discrete random variable with the following a- Find the PDF b- Find P (X<3) c- Find P (3< X<8|X>4) Fx(x) = 0 0.3 0.5 0.8 0.9 x < 3 3 10

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A: Introduction. The Poisson distribution is the discrete type probability distribution. It gives the…

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A: here given cumulative probability density function

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A: X has a distribution function

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A: Thank you 😊

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Q: Let T t(7), then the distribution of T is distribution.

A: Given,  T~t(7)

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A: The provided function is, fx=34       0≤x≤114       2≤x≤30          otherwise

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Q: (4x Q2. Let f(x) = { 4(1 – x) 1/2 3/4) c) Find the probabilities given in part (b)

A: f(x) = 4x  , 0 ≤x≤1/2           4(1-x) , 1/2 ≤x ≤1

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Q: a) Find F(0) b) Determine P(X≤3) c) Determine P'(X≤4) d)Determine P'(5)

A: