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The median of the numbers 14, 12, 12, 16, 13 and 18 is:
A13.5
B13
C14
D14.5
Answer & Solution
Correct answer: A. 13.5
1. Arrange in order: 12, 12, 13, 14, 16, 18.
2. There are 6 values, so median is the average of the 3rd and 4th: (13 + 14) / 2.
3. Median = 27 / 2 = 13.5.
_Source: RRB Group D CEN-02/2018 PYQ, Q.12._