Question Let X be a random variable with probability distribution as shown below: (x)/ 0, elsewher 7x) = 3r' ot>*> %3D %3D Then the value of E(g(X)) is: O115/3 None of the other options 59/3 O50/3 Question

Q: Question 1. Let X and Y be independent random variables. Suppose that the moment generating…

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Q: What is the probability that the first person selected is a supervisor and in management

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Q: The plot to the right shows the probability function of a random variable Z. Estimate the needed…

A: For the given plot Find P ( z >=3 or z =-1 ) = ? P ( z >=3 ) +P(  z =-1 ) = P( z = 3 ) + P( Z…

Q: What is the probability that the first person selected is a supervisor and in management?  A. 0 B.…

A: Given table is : Classification Event Number of employees Supervisor A120Maintenance B50Production…

Q: E and F are mutually exclusive events. P(E) = 0.1; P(F) = 0.6. Find P(E | F) %3!

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Q: The discrete random variable X has probability function f(x) given by f(x) = k (lxl + 1)²,x = -1,0,1…

A: It is highly useful in statistics . It is an application of discrete probability distribution .

Q: First pic:According to Chai's theorem, P(1X-uaS 1.8 ox)2 >=0.691 can be obtained, which is an…

A: The probability distribution of the data is, Fx=cx                , x=1, 3, 5, 70               ,…

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A: The value of mean is given as, Ex=1.5. The value of variance is given as, varx=0.25. To determine…

Q: The random variable X ~ B(150, 0.04) a Calculate: i P(X= 5) b Use a Poisson approximation to find…

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Q: In the exercise, X is a binomial variable with n = 5 and p = 0.3. Compute the given probability.…

A: Given, n = 5 p = 0.3

Q: Question Let X and Y be two random variable with E(X) = 1,Var(X) = 2, E(Y) = 2,Var(Y)%3D 2. Then…

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Q: Consider a random variable X that can take on only two values, 0 and 1, with equal probability. a)…

A: Given a random variable X that can take on only two values, 0 and 1, with equal probability.

Q: 5) A random variable x has the probability distribution given in the table below. 2 0.2 |0.3 1 3 4 5…

A: Use the fact that the sum of the probabilities in the probability distribution is equal to 1.

Q: The random variable A has range (0, 1), and p.d.I. given by f(x)=3(x-1)², 0<x< 1. (a) Explain why…

A: Solution: The probability density function of random variable X is  f(x)=3(x-1)2        for…