Study the histogram that shows the marks obtained by students in an examination and answer the question that follows. By what percentage is the number of students who obtained marks between 200 and 300 more than the number of students who obtained 350 or more marks?

55%
25%
30%
40%

LohaHridoy

9 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : 40%

Given:

No of students who obtained marks between 200 and 300 = 45 + 60 = 105

No of students who obtained marks between 350 or more marks = 40 + 35 = 75

Calculation:

∴ The required percent = (105 - 75)/75 × 100 = 30/75 × 100

⇒ 40%

9 views Answered 2022-09-04 04:29

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