NDA2022MathematicsSequences and SeriesActual
The marks obtained by 51 students in a class are in AP with its first term 4 and common difference 3 . What is the sum of the deviations measured from the median?
Options
- A-1
- B0
- C1
- D2
Correct answer
B. 0
Step-by-step solution
Sum of deviations measured from the median aligned & = S _ n - n Median & =51 79-51 79=0 aligned