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Mathematics 7 Online
OpenStudy (anonymous):

HELP!GIVING OUT MEDALS! A Bag Contains Green Marbles,9 Red Marbles.10 Orange Marbles,5 Brown Marbles,& 10 Blue Marbles.You Chose A Marble,Replace It,& Choose Again.What is P(Red,then blue)? A.77/164 B.19/41 C.90/1681 D.45/41

OpenStudy (anonymous):

P(red, then blue) = P(red) * P(blue)

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