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OpenStudy (anonymous):
can somebody help me? Find the probability of drawing a pink card, not replacing it, and then drawing another pink card. there are 10 cards, & 4 of them are pink.. i know the seperate probablities are 4/10 and 3/9 , 'm just unot sure how to combine them
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OpenStudy (anonymous):
a.4/25 b.2/15 c.1/5
OpenStudy (phi):
you multiply the probabilities for this case
OpenStudy (anonymous):
so it's b. thanks
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