# Joint probability distribution - marginal and conditional

Suppose that x and y have the following joint probability distribution

X

2 4

_______________________________________________

1 0.10 0.15

Y 3 0.2 0.3

5 .1 .15

Find the marginal distribution of x and y

Find the conditional distribution of y given x=2

https://brainmass.com/statistics/probability/joint-probability-distribution-marginal-conditional-2465

#### Solution Summary

The solution address joint probability distribution.

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