Page No. Date The probability distribution of a rendom variable X is given below. X = x P/X=x) -1 -5 2 C ਧ 3 c 1 5 2c/3c :) Explain why c = 0.10 i1) Calculate the expected value of X and also, determine the medion of X, free fake briefly explaining the answer's resoning, ;;;) Calculate P places P ( 1x | < + | X = -1) to four deumnal

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Q: Question 2. Let X be a normal random variable with u = -5 and o² = 4. a) Find P(X –3|X > -5).

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Q: What is the pmf of X? Calculate the expectation of X.

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