The marks scored by 750 students in an examination are given in the form of a frequency distribution table. Marks `600-640,640-680,680-720 and 720-760,760-800,800-840,840-880` No. of Students: 16 45 156 284 172 59 18 Represent this data in the form of a histogram and construct a frequency polygon.

The marks scored by 750 students in an examination are given in the fo

1.	The marks scored by 750 students in an examination are given in the form of a frequency distribution table. Marks `600-640,640-680,680-720 and 720-760,760-800,800-840,840-880` No. of Students: 16 45 156 284 172 59 18 Represent this data in the form of a histogram and construct a frequency polygon.
Answer» 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 graph is shown in the video.