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Statistics · 2024 · 29 Jan · Shift 1

1 Mathematics questions from this JEE Main paper
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Statistics · 2024 · 29 Jan · Shift 1

1 Mathematics questions from this JEE Main paper

  1. Q52.If the mean and variance of the data 65,68,58,44,48,45,60,α,β,60 where α>β, are 56 and 66.2 respectively, then α2+β2 is equal to ​.
    Mathematics · Statistics · Numerical