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Statistics — MATHS STD 9 — Question

Rajasthan BoardEnglish MediumSTD 9MATHSStatistics1 Mark
Question
A histogram is a pictorial representation of the grouped data in which class intervals and frequency are respectively taken along:
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Answer

  1. Horizontal axis and vertical axis.
Solution:
In a histogram the class limits are marked on the horizontal axis and the frequency is marked on the vertical axis. Thus, a rectangle is constructed on each class interval.

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