Maharashtra State Board course SSC (English Medium) Class 9
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Find the Class-mark of the Class 35-40. - Algebra

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ConceptFrequency Distribution Table

Question

Find the class-mark of the class 35-40.

Solution

Since, ` ( 35 +40 ) / 2` = 37.5 

So, the class-mark of the class 35-40 is 37.5

  Is there an error in this question or solution?

APPEARS IN

 Balbharati Solution for Balbharati Class 9 Mathematics 1 Algebra (2019 to Current)
Chapter 7: Statistics
Practice set 7.3 | Q: 2 | Page no. 118
Solution Find the Class-mark of the Class 35-40. Concept: Frequency Distribution Table.
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