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Introduction to Data Interpretation

Direction: The following is a horizontal bar diagram showing the accidents in which two-wheelers are involved with other objects. Study the diagram and answer the questions.

  1. The percentage of accidents in which pedestrians and cyclists are involved is
    1. 24%
    2. 6%
    3. 60%
    4. 20.4%
Correct Option: A

As per the given bar diagram , we see that one box represents a number of 20 units.
Number of the accidents involving pedestrians = 2 boxes = 2 × 20 = 40 units
Number of the accidents involving cyclists = 10 boxes = 10 × 20 = 200 units
Total accidents = 230 + 150 + 120 + 160 + 40 + 200 + 100 = 1000 units

Required percentage =
40 + 200
× 100
1000

Required percentage =
24000
= 24%
1000



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