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Please explain how to find the answer for this
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5 votes
Please explain how to find the answer for this

Please explain how to find the answer for this-example-1
User Petre Popescu
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7.6k points

1 Answer

2 votes

P(A \textrm{ and } B) = P(A) P(B|A)


P(A \textrm{ and } B) = (3)/(10) \cdot (2)/(5) = (3)/(25)

Second to last choice.


User Bernard Potocki
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8.4k points
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