Moment generating function for a random variable
Assume that for constants a and b (b>0), the moment generating function for a random variable X is Mx(t)=e^at/1-b^2t^2
Find E(X) and Var(X)
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A type of tree, western hemlock, was found to have the breast height diameter distribution which resembled exponential distribution with ? = 40 centimeters. Compute the probability that a western hemlock tree has a diameter which exceeds 30 centi
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You're in room containing 20 people (comprising yourself). Everyone is asked to shake hands with everyone else. How many handshakes will there be? Make an IPO chart which shows how you came to your conclusion. Write down a formula which would find
Assume that for constants a and b (b>0), the moment generating function for a random variable X is Mx(t)=e^at/1-b^2t^2. Find E(X) and Var(X)
Please assist me to apply the simplex method to the problem of minimizing z = -x -2y, subject to
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Please help me to apply the simplex method to the problem of minimizing z = -x -2y subject to
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