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Mathematics · 2023 · 1 mark
CBSE 2023 · Region 4 · Set 3 · Q15
For the following distribution : Marks Below $\displaystyle 10$ $\displaystyle 20$ $\displaystyle 30$ $\displaystyle 40$ $\displaystyle 50$ $\displaystyle 60$ Number of Students $\displaystyle 3$ $\displaystyle 12$ $\displaystyle 27$ $\displaystyle 57$ $\displaystyle 75$ $\displaystyle 80$
The modal class is :
| Marks Below | $\displaystyle 10$ | $\displaystyle 20$ | $\displaystyle 30$ | $\displaystyle 40$ | $\displaystyle 50$ | $\displaystyle 60$ |
| Number of Students | $\displaystyle 3$ | $\displaystyle 12$ | $\displaystyle 27$ | $\displaystyle 57$ | $\displaystyle 75$ | $\displaystyle 80$ |
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle 30$-$\displaystyle 40$
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CBSE Class 10 Mathematics past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.