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A box contains 3 red marbles and 4 black marbles. You simultaneously draw 3 marbles. What is the probability that at least one marble is black? A.4/35 B.34/35 C.19/21 D.None of the above
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A box contains 3 red marbles and 4 black marbles. You simultaneously draw 3 marbles. What is the probability

that at least one marble is black?
A.4/35
B.34/35
C.19/21
D.None of the above

User Samtherock
by
5.2k points

1 Answer

3 votes

Answer:

Probably b or c. Not great with probabilities.

User Kashish Grover
by
5.8k points
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