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Mathematics 18 Online
OpenStudy (anonymous):

Two marbles are drawn without replacement from a box with 3 white, 2 green, 2 red, and 1 blue marble. Find the probability. The second marble is white given the first marble is blue. A. 3/8 B. 3/7 C. 3/64 D. 3/56

OpenStudy (anonymous):

is it B? an one help please

OpenStudy (anonymous):

I just want to know if am right?

OpenStudy (kropot72):

Yes, B is the correct choice.

OpenStudy (anonymous):

thank you so much

OpenStudy (kropot72):

You're welcome :)

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