Question
consider the following joint Distribution: X -101 ---|---------------------------- 1|00.20 | Y 2|0.300.3 | 3|00.20 a)Find E(X) b)Find P(X | Y=3), the conditional distribution of X
consider the following joint Distribution:
X
-101
---|----------------------------
1|00.20
|
Y 2|0.300.3
|
3|00.20
a)Find E(X)
b)Find P(X | Y=3), the conditional distribution of X given that Y=3.
c)Find the marginal distribution of Y
d)Are X and Y independent?Justify your answer
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Finite Mathematics and Its Applications
Authors: Larry J. Goldstein, David I. Schneider, Martha J. Siegel, Steven Hair
12th edition
978-0134768588, 9780134437767, 134768582, 134437764, 978-0134768632
