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OpenStudy (anonymous):
Five marbles are selected from a bag, without replacement. The bag originally contained 6 white marbles and 8 red marbles. What is the probability that a. exactly three are white? b. at least three are white? I forgot how to do this. For (a) would I do 6 C 3??
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OpenStudy (anonymous):
yes
OpenStudy (anonymous):
How about the second one?
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