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The continuous random variable X has p.d.f, f(x) where f(x) = {k(x + 2)^2. ;-2
The continuous random variable X has p.d.f, f(x) where
f(x) = {k(x + 2)^2. ;-2 a) Find the value of the constant k. b) Make a sketch of f(x). c) Find P(-1 d) Find P(X>1). e) Find V ar( X).
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Probability Theory A Concise Course
Authors: Y A Rozanov
1st Edition
0486321142, 9780486321141
