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Directions 148 - 150 Study the following frequency polygon and answer the questions. Given a line graph showing the number of students passed in Higher Secondary Examination in a school over the years from 2008 to 2013.

The average of passed students in the year 2008, 2009, 2012 approximately is:

A) 134.41
B) 134.32
C) 134.56
D) 134.67

Correct Answer:




D) 134.67

Description for Correct answer:

Passed students in 2008 = 110

Passed students in 2009 = 138

Passed students in 2012 = 156

Therefore, Average = \( \Large \frac{110+138+156}{3} = \frac{404}{3} \)

= 134.666 = 134.67

Part of solved SSC Practice test(1) questions and answers : Exams >> SSC Exams >> SSC Practice test(1)

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