If from each of the three boxes containing 3 white and 1 black, 2 white and 2 black, 1…
Mathematics · JEE Main · NTA Exams — Statistics and Probability
If from each of the three boxes containing 3 white and 1 black, 2 white and 2 black, 1 white and 3 black balls, one ball is drawn at random, then the probability that 2 white and 1 black balls will be drawn, is
- \(\frac{13}{32}\)
- \(\frac{1}{4}\)
- \(\frac{1}{32}\)
- \(\frac{3}{16}\)
Answer
(A) 13 32
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