Direction: In each of the following questions, the following histogram shows the relationship between the marks obtained by the students and the number of students in an examination. Study the histogram and answer the questions.
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The percentage of students who obtained 40 marks or less is
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- 25
- less than 25, but not 15
- more than 24
- 15
Correct Option: C
On the basis of given graph in question ,
Total number of students = 5 + 10 + 15 + 19 + 13 = 62
Number of students who obtained 40 marks or less = 15
| Required percent = | × 100 % | Total number of students |
| Required percent = | × 100 ≈ 24.2% | 62 |
