The marks obtained by 25 students in a test are given below:
54, 68, 42, 71, 56, 62, 71, 78, 51, 72, 53, 44, 58, 47, 64, 41, 57, 89, 53, 84, 57, 45, 48, 52, 62
How many students obtained marks between 55 and 75?
1
10
2
11
3
12
4
13
The marks obtained by 25 students in a test are given below:
54, 68, 42, 71, 56, 62, 71, 78, 51, 72, 53, 44, 58, 47, 64, 41, 57, 89, 53, 84, 57, 45, 48, 52, 62
How many students obtained marks between 55 and 75?