The joint probability distribution of random variables, X and Y, is shown in the following table:...

The joint probability distribution of random variables, X and Y, is shown in the following table: X 2 4 6 Y 1 0.10 0.20 0.08 2 0.06 0.12 0.16 3 0.15 0.04 0.09

(a) Calculate P ( X=4 | Y=1)

(b) Calculate V (Y | X=2) .

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orchestra answered 1 year ago

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