The following table shows the marks distribution of students in a subject: Marks 0-10 10-20 20-30 30-40 40-50 50-60 Frequency 10 25 45 20 18 12 Find…
BBA Business Statistics · 2023 · Solved Question with Answer
The following table shows the marks distribution of students in a subject:
| Marks | 0-10 | 10-20 | 20-30 | 30-40 | 40-50 | 50-60 |
| Frequency | 10 | 25 | 45 | 20 | 18 | 12 |
Find the lowest marks of the top 20% of the students.