Latest GRE Aptitude Question SOLUTION: A box contains 6 red, 4 white and 5 black balls. A person draws 4 balls at random. Find the probability that among the four balls, there is at least one of each colour.

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(#M40165649) GRE Numerical Ability question Keep an EYE

A box contains 6 red, 4 white and 5 black balls. A person draws 4 balls at random. Find the probability that among the four balls, there is at least one of each colour.

Asked In GRE Devendra Marghade (5 years ago)

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