state gov JKSSB Sub Inspector(Home Department) Mock Test 2024 Quantitative Aptitude Elementary Statistics
Find the median of the frequency distribution given below.
|
Marks |
Frequency |
|
30 |
4 |
|
40 |
7 |
|
50 |
2 |
|
85 |
6 |
1
50
2
10
3
40
4
30