Discrete RVs X, Y have joint PMF given by the following table: 0 0 2 X\Y-1 -1 0.2 0 0.1 0 0 0 0.1 0.55 0 2 0.05 1. Compu
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Discrete RVs X, Y have joint PMF given by the following table: 0 0 2 X\Y-1 -1 0.2 0 0.1 0 0 0 0.1 0.55 0 2 0.05 1. Compute the marginal PMF of RV X. 2. Compute the conditional PMF of RV X given Y = -1. 3. Are X and Y independent? 4. Are X and Y uncorrelated?
YOU<3
Discrete RVs X, Y have joint PMF given by the following table: 0 0 2 X\Y-1 -1 0.2 0 0.1 0 0 0 0.1 0.55 0 2 0.05 1. Compute the marginal PMF of RV X. 2. Compute the conditional PMF of RV X given Y = -1. 3. Are X and Y independent? 4. Are X and Y uncorrelated?