Make a histogram frequency polygon on the same axis.
Marks No. of Students
600-640 16
640-680 45
680-720 156
720-760 284
760-800 172
800-840 59
840-880 18
The frequency distribution table of the given data:
| Marks | Number of students |
| 600 - 640 | 16 |
| 640 - 680 | 45 |
| 680 - 720 | 156 |
| 720 - 760 | 284 |
| 760 - 800 | 172 |
| 800 - 840 | 59 |
| 840 - 880 | 18 |
Histogram and frequency polygon representing the given frequency distribution
