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Probability · 2009 · Shift 1

3 Mathematics questions from this JEE Advanced paper
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Probability · 2009 · Shift 1

3 Mathematics questions from this JEE Advanced paper

  1. Q25.A fair die is tossed repeatedly until a six is obtained. Let X denote the number of tosses required.The conditional probability that X≥6 given X>3 equals :
    Mathematics · Probability · MCQ
  2. Q26.A fair die is tossed repeatedly until a six is obtained. Let X denote the number of tosses required.The probability that X≥3 equals :
    Mathematics · Probability · MCQ
  3. Q27.A fair die is tossed repeatedly until a six is obtained. Let X denote the number of tosses required.The probability that X = 3 equals
    Mathematics · Probability · MCQ