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if a bag contains 4 balls. 2 balls are drawn at random and are found to be white.what is the probability that all the balls are white?

prateek nagar , 16 Years ago
Grade 12
anser 2 Answers
akshay khandelwal

1\3because there is three cases for remaining two balls, that either both balls are white ,or both are not white, or one is white and other is not white

Last Activity: 14 Years ago
akshay khandelwal

      1/2

Last Activity: 14 Years ago
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