Question

A Mathematics Teacher Ms. Paul conducted a class test of 40 students.
The following data gives marks (out of 40): 25, 5, 37, 16, 8, 25, 12, 13,
28, 20, 23. 39. 25, 23, 38, 30, 17, 18, 35, 7, 20. 8. 27. 32.8. 30. 4. 25, 9,
3.9. 27. 18. 15, 28, 35. 12. 19.4, 15. Frequency distribution table of the
above data is given below:
Marks
Number of students
0-10
10-20
20-30
12
30-40
Total
40
​

Answer 1

Answer:

I don't understand... sorry

Answer 2

Answer:

Repost u r question it is not understandable