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Statistics · 2024 · 27 Jan · Shift 2

1 Mathematics questions from this JEE Main paper
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Statistics · 2024 · 27 Jan · Shift 2

1 Mathematics questions from this JEE Main paper

  1. Q51.The mean and standard deviation of 15 observations were found to be 12 and 3 respectively. On rechecking it was found that an observation was read as 10 in place of 12 . If μ and σ2 denote the mean and variance of the correct…
    Mathematics · Statistics · Numerical