Statistics

CBSE Class 10 · Mathematics · 37 past questions

These are the board's own papers. 189 more board questions reprinted in the books we use in class are for signed-in students: sign in.

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1. Q13 2025

   Find the missing frequency 'f' in the following table, if the mean of the given data is 18. Hence find the…

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2. Q15 2025 (Basic)

   The following data gives the information on the observed lifetime (in hours) of 200 electrical components…

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