The joint probabilities P(X = a, Y = b) of discrete random variables X and Y are given in the following table. Determine the marginalprobability distributions of X and Y.Table 7. 15 Probability Mass function of Exercise 5...YX124116/136 3/136 2/13613/13625/13610/136 11/136 8/1369/1366/136 7/136 12/13644/13615/136 14/136 1/136

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The marginal distributions of two random variables X and Y, together with some values of their joint distribution, are given in the table below. Fill in the table in such a way that X and Y are independent random variables. Y= -2 Y= 0 Y= 3 X= -3 0.02 0.03 0.05 0.10 X=0 0.21 0.70 X= 3 0.06 0.20 0.20 0.30 0.50 1.00
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The joint probabilities P(X = a, Y = b) of discrete random variables X and Y are given in the following table. Determine the marginal probability distributions of X and Y. Table 7. 15 Probability Mass function of Exercise 5