Test X and Y for independence if (a) f XY (x,y) = Ae -|x| -2|y| (b) f

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Test X and Y for independence if

(a) f_XY (x,y) = Ae^{-|x| -2|y|}

(b) f_XY (x,y) = C(1 - x - y), 0 ≤ x ≤ 1- y and 0 ≤ y ≤ 1

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Principles of Communications Systems, Modulation and Noise

ISBN: 978-8126556793

7th edition

Authors: Rodger E. Ziemer, William H. Tranter

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Question Posted: Sep 19, 2018 01:00 PM

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Test X and Y for independence if (a) f XY (x,y) = Ae -|x| -2|y| (b) f

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a Factor the joint pdf as f XY x y A exp x A exp y Wit...View the full answer

Principles of Communications Systems, Modulation and Noise

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