Compute the median for each of the following data:
(i)
Marks |
No. of students |
Less than 10
Less than 30
Less than 50
Less than 70
Less than 90
Less than 110
Less than 130
Less than 150 |
0
10
25
43
65
87
96
100 |
(ii)
Marks |
No. of students |
More than 150
More than 140
More than 130
More than 120
More than 110
More than 100
More than 90
More than 80 |
0
12
27
60
105
124
141
150 |