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1. The random variable X is given by the following PDF. f (x) = {:(1 -x') , 0 =C 1. The random variable X is
=C 1. The random variable X is given by the following PDF. A. Check that this is a valid PDF B. Calculate expected value of X C. Calculate the standard deviation of X (9 points each)
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College Algebra And Trigonometry A Unit Circle Approach,
Authors: Mark Dugopolski
6th Edition
0321867564, 9780321867568
