The following table represents the marks of 100 students Marks 0 - 20 20 - 40 40 - 60 60 - 80 80 - 100 Number of students 14 - 27 - 15 If the mean is…
2026 · Solved Question with Answer
The following table represents the marks of 100 students
| Marks | 0 - 20 | 20 - 40 | 40 - 60 | 60 - 80 | 80 - 100 |
|---|---|---|---|---|---|
| Number of students | 14 | - | 27 | - | 15 |
If the mean is 48, find the missing frequencies.