state gov Kerala (കേരളം) PSC Divisional Accountant Test Series 2025 Quantitative Aptitude Elementary Statistics
If a, b and c are the median, mode and range, respectively of the data : 8, 5, 4, 3, 2, 7, 3, 10, 9, 17, 12, 3, 8, 4, then what is the value of (3a - 2b + c)?
1
29
2
30
3
26
4
27