Suppose that the random variables X, Y, and Z have the joint probability density function f XYZ
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Suppose that the random variables X, Y, and Z have the joint probability density function fXYZ (x, y, z) = c over the cylinder x2 + y2 < 4 and 0 < z < 4. Determine the constant c so that fXYZ (x, y, z) is a probability density function.
Determine the following:
(a) P(X2 + Y2 <2)
(b) P(Z <2)
(c) E(X) (d) P(X <1|Y = 1)
(e) P(X2 + Y 2 <1| Z = 1)
(f) Conditional probability distribution of Z given that X = 1 and Y = 1.
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Related Book For
Applied Statistics And Probability For Engineers
ISBN: 9781118539712
6th Edition
Authors: Douglas C. Montgomery, George C. Runger
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