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The marks obtained by 273 examinees are ...

The marks obtained by 273 examinees are shown by the frequency polygon. Given that mean marks is 59.5. Study the frequency polygon and answer the given questions.

If 40 is the pass marks, percentage of students failed is

A

14.56

B

15.84

C

16.11

D

17.25

Text Solution

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The correct Answer is:
C
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KIRAN PUBLICATION-STATISTICS AND DATA INTERPRETATION-TYPE-VI
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