Data Interpretation Practice Test 6

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Directions (68-72): The following pie-chart shows the number of students who failed in different subjects in an examination. Examine the chart and answer the question 41 to 45. The total number of students who have failed is 500.

Question : 69 of 91

Marks: +1, -0

The central angle of the sector for the students who have failed in Mathematics is:

30°
100°
105.2°
108°

Validate

Solution:

Central angle of the sector for the students who failed in Mathematics

30=Q/360×100

Q=30×360/100=108°

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