Question

The marks obtained by 30 students of Class X of a certain school in a
Mathematics paper consisting of 100 marks are presented in table below. Find
the mean and the median of the marks obtained by the students.
Marks Obtained Number of student
Less than 10
0
Less than 25
2.
Less than 40
5
Less than 55
12
Less than 70
18
Less than 85
24
Less than 100
30​

Answer 1

Answer:

Less than100

30

Step-by-step explanation:

The marks obtained by 30 students of Class X of a certain school in a

Mathematics paper consisting of 100 marks are presented in table below. Find

the mean and the median of the marks obtained by the students.

Marks Obtained Number of student

Less than 10