Picking balls from a bag — CAT Previous-Year Questions
1 previous-year question on Picking balls from a bag from CAT, with full solutions. Practise free — check answers as you go; sign in to save your progress.
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Picking balls from a bag · CAT PYQs
CAT 1993 · QA
Q1.
A box contains 6 red balls, 7 green balls and 5 blue balls. Each ball is of a different size. The probability that the red ball selected is the smallest red ball, is