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WAEC Mathematics 2016 Question 28

Question 28

Measures of Central Tendency

The table shows the ages of students in a club.
Age (Years): 13, 14, 15, 16, 17
Frequency: 10, 24, 8, 5, 3
How many student are in the club?

  1. A.50
  2. B.55
  3. C.60
  4. D.65
Show the answer and explanation

Answer: A (50)

Explanation

10 + 24 + 8 + 5 + 3 = 50.