Marks (out of 100) of seven students in an examination are given below. Find the difference between their mean and median.
70, 55, 52, 85, 68, 67, 79
1
2
2
1.45
3
2.3
4
0
Marks (out of 100) of seven students in an examination are given below. Find the difference between their mean and median.
70, 55, 52, 85, 68, 67, 79