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Railways PYQCBT 1 2016

RRB NTPC · Question 52

what is the mode of the following numbers 52, 54, 55, 56, 55, 54, 53, 55, 53, 51, 3, 57 A. 53 B. 54 C. 55 D. 52

  1. A

  2. C

  3. D

  4. B

Show answer & explanation

Answer: (B) C

Explanation

The mode is the most frequent value. In the list, 55 appears three times, 54 and 53 twice each, and the rest once. So the mode is 55.