The marks distribution of 100 students of a College is as follows: Marks 10 - 20 20 - 30 30 - 40 40 - 50 50 - 60 60 - 70 70 - 80 No.of students 8 16…
BBS Business Statistics · 2079 · Solved Question with Answer
The marks distribution of 100 students of a College is as follows:
| Marks | 10 - 20 | 20 - 30 | 30 - 40 | 40 - 50 | 50 - 60 | 60 - 70 | 70 - 80 |
| No.of students | 8 | 16 | 25 | 22 | 15 | 9 | 5 |
Determine the limits of marks of middle 805 students .