Suppose that the following table represent the joint probability distribution of the discrete random variable (X,Y) Y\X 1 2 3 1 1/12 1/6 0 2 0 1/9 1/5 3 1/18 1/4 2/15 Compute g(x),h(y), f(x|y) and  f(y|x)

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Suppose that the following table represent the joint probability distribution of the discrete random variable (X,Y)

Y\X

1

2

3

1

1/12

1/6

0

2

0

1/9

1/5

3

1/18

1/4

2/15

  1. Compute g(x),h(y), f(x|y) and  f(y|x)
  2.  Decide whether X and Y are independent.
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