SOLUTION: Probability distribution of discrete random variable x is given as:
x -2 -1 1 2
p(X=x) .3 .3 .1 .3
Find P(x is an even number)
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-> SOLUTION: Probability distribution of discrete random variable x is given as:
x -2 -1 1 2
p(X=x) .3 .3 .1 .3
Find P(x is an even number)
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Question 807341: Probability distribution of discrete random variable x is given as:
x -2 -1 1 2
p(X=x) .3 .3 .1 .3
Find P(x is an even number) Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Probability distribution of discrete random variable x is given as:
x -2 -1 1 2
p(X=x) .3 .3 .1 .3
Find P(x is an even number) = P(x = -2 or x = 2) = 0.3+0.3 = 0.6
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Cheers,
Stan H.
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