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Introduction to Data Interpretation

Direction: Study the bar diagram and answer the questions.

  1. The percentage of the girls from Biology Department compared to the total number of girls from all the other Departments together is
    1. 37
      1
      2
    2. 37
    3. 36
      1
      2
    4. 35
      1
      2

Correct Option: A

As per the given bar graph , we have
Girls in Biology = 300
Girls in all other departments = 140 + 180 + 260 + 220 = 800

∴ Required percentage =
300
× 100
800

Required percentage =
75
= 37
1
%
22



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