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Probability · 2025 · 4 Apr · Shift 1

2 Mathematics questions from this JEE Main paper
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Probability · 2025 · 4 Apr · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q36.The probability, of forming a 12 persons committee from 4 engineers, 2 doctors and 10 professors containing at least 3 engineers and at least 1 doctor, is
    Mathematics · Probability · MCQ
  2. Q37.A box contains 10 pens of which 3 are defective. A sample of 2 pens is drawn at random and let X denote the number of defective pens. Then the variance of X is
    Mathematics · Probability · MCQ