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Maths Puzzle
You have three bags, each containing two marbles. Bag A contains two white marbles, Bag B contains two black marbles, and Bag C contains one white marble and one black marble. You pick a random bag and take out one marble. It is a white marble. What is the probability that the remaining marble from the same bag is also white?
Read Solution (Total 3)
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- 1/2*2/3=1/3
FOR SELECTING BAG =1/2
FOR SELECTING WHITE MARBLE=2/3 BECAUSE ONE WHITE MARBLE IS TOOKE EARLY
- 11 years agoHelpfull: Yes(2) No(0)
- 1/2.. mnoihohbbb
- 11 years agoHelpfull: Yes(0) No(0)
- 2/3./././././.
- 11 years agoHelpfull: Yes(0) No(0)
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