RRB NTPC · प्रश्न 8
आंकड़ें 7, 12, 2, 17, 3, 13, 7, 4, 9, 7, 9 की माध्यिका है
उत्तर देखें और व्याख्या
उत्तर: (C) 7
व्याख्या
In order: 2, 3, 4, 7, 7, 7, 9, 9, 12, 13, 17. With 11 values the median is the 6th value, which is 7.
Railways PYQCBT 2 2017
RRB NTPC · प्रश्न 8
उत्तर: (C) 7
In order: 2, 3, 4, 7, 7, 7, 9, 9, 12, 13, 17. With 11 values the median is the 6th value, which is 7.