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Subjects
Mathematics CBSE
Class 9
Statistics
Textbook Questions
17.
Exemplar exercise problems I
Exercise condition:
2
m.
1.
The class mark of the class \(90 - 120\) is:
\(90\)
\(105\)
\(115\)
\(120\)
2.
In the class intervals \(10 - 20\), \(20 - 30\), the number \(20\) is included in:
\(10 - 20\)
\(20 - 30\)
both the intervals
none of these intervals
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