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Statistics · 2021 · 31 Aug · Shift 2

1 Mathematics questions from this JEE Main paper
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Statistics · 2021 · 31 Aug · Shift 2

1 Mathematics questions from this JEE Main paper

  1. Q36.The mean and variance of 7 observations are 8 and 16 respectively. If two observations are 6 and 8, then the variance of the remaining 5 observations is :
    Mathematics · Statistics · MCQ