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JAMB Mathematics 2003 Question 41

Question 41

Measures of Dispersion

The range of 4, 3, 11, 9, 6, 15, 19, 23, 27, 24, 21 and 16 is

  1. A.16
  2. B.21
  3. C.23
  4. D.24
Show the answer and explanation

Answer: D (24)

Explanation

Range = largest − smallest = 27 − 3 = 24.