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JAMB Mathematics 2011 Question 42

Question 42

Data Presentation

The bar chart above shows the distribution of SS2 students in a school. Find the total number of students.

Diagram for this question
  1. A.180
  2. B.135
  3. C.210
  4. D.105
Show the answer and explanation

Answer: A (180)

Explanation

Reading the bars: about 45 + 60 + 30 + 45 = 180 students.