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OpenStudy (anonymous):
A single card is drawn from a standard deck of cards. Find the probability if the given information is known about the chosen card. A face card is a jack, queen, or king. P(face card|jack)
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OpenStudy (anonymous):
face card is the jack
OpenStudy (dan815):
I think it means, prob it is jack given a facecard is drawn
OpenStudy (dan815):
There are 4*3 face cards in a pack of 52, given their definition of a face card being J,Q,K And out of these 12, there are 4 jacks so. 4/12=1/3 prob that having picked a face card.. it will be a jack.
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