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Probability · 2019 · 10 Apr · Shift 1

1 Mathematics questions from this JEE Main paper
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Probability · 2019 · 10 Apr · Shift 1

1 Mathematics questions from this JEE Main paper

  1. Q23.Assume that each born child is equally likely to be a boy or a girl. If two families have two children each, then the conditional probability that all children are girls given that at least two are girls is :
    Mathematics · Probability · MCQ