plz do this sum as fast as you can
Attachments:
Answers
Answered by
2
Hi everyone
1) 20 students score below 30 marks
2) 15 students score above 80 marks
3) 35% students score above 70 marks
1) 20 students score below 30 marks
2) 15 students score above 80 marks
3) 35% students score above 70 marks
Similar questions