Maharashtra State BoardSSC (English Medium) 9th Standard
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Find the Class-mark of the Class 35-40. - Algebra

One Line Answer

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

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Solution

Since, ` ( 35 +40 ) / 2` = 37.5 

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

Concept: Frequency Distribution Table
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Chapter 7: Statistics - Practice set 7.3 [Page 118]
Q 2
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Balbharati Mathematics 1 Algebra 9th Standard Maharashtra State Board
Chapter 7 Statistics
Practice set 7.3 | Q 2 | Page 118
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