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Harman [31]
3 years ago
7

Imagine that i have a jar that contains20 black poker chips and 40 red poker chips. what is the probability of selecting a red p

oker chip or a black poker chip?​
Mathematics
1 answer:
yuradex [85]3 years ago
4 0
100 percent since they are the only chips avaliable

but if you meant both sepreatly
probability= portion/whole
then for the red chips=40/60=2/3
and the black chips =20/60=1/3
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We can resolve into partial fraction to get Y = L(y)

Let this equals

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s=-4: B = -5/4

Taking inverse Laplace

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