Direction: The histogram shows the marks obtained by 45 students of a class. Look at the histogram and answer the questions.
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How many students have obtained 30 or more marks but less than 40?
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- 3
- 4
- 5
- 6
Correct Option: A
From the given bar diagram , we seen in bar of class interval 30–40
Number of students who obtained 30 or more marks but less than 40 = 3
Thus , correct answer is option A .
