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OpenStudy (anonymous):
Help please, Two urns each contain green balls and blue balls. Urn I contains 4 green balls and 6 blue balls, and Urn II contains 6 green balls and 2 blue balls. A ball is drawn at random from each urn. What is the probability that both balls are blue?
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OpenStudy (anonymous):
Choices A. 2/51 B. 3/20 C. 1/10 D. 4/153 (Fractions)
OpenStudy (anonymous):
B. 3/20 @dboudet7
OpenStudy (anonymous):
thank you so much! @genius12
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