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A bag contains 5 red marbles, 10 white marbles, and 9 blue marbles. You draw 3 marbles out at random, without replacement. What is the probability that all the marbles are red?
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Jul 26, 2023
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A bag contains 5 red marbles, 10 white marbles, and 9 blue marbles. You draw 3 marbles out at random, without replacement. What is the probability that all the marbles are red?
Mathematics
college
Nick Audenaerde
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Answer:
5/24
Explanation:
Number of red marbles = 5
Number of white marbles = 10
Number of blue marbles = 9
Total number of marbles = 24
P(getting red marbles) = (Number of red marbles)/(Total number of marbles)
P(getting red marbles) = 5/24
RamC
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Jul 30, 2023
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RamC
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