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Railways PYQCBT 1 2016

RRB NTPC · Question 76

Find the range of the data 9, 5, 9, 3, 4, 7, 8, 4, 8, 9, 5, 9. A. 3 B. 5 C. 6 D. 4

  1. B

  2. C

  3. A

  4. D

Show answer & explanation

Answer: (B) C

Explanation

Range = largest − smallest = 9 − 3 = 6.