Age in years 7 8 9 10 11 No of pupils 4 13 30 44

MATHEMATICS
JAMB 2019
Age in years7891011
No of pupils41330449

The table above shows the number of pupils in a class with respect to their ages. If a pie chart is constructed to represent the age, the angle corresponding to 8 years old is

  • A. 48.6°
  • B. 56.3°
  • C. 46.8°
  • D. 13°

Correct Answer: C. 46.8°



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