Question

3) Below is given the distribution of money collected by students for flood relief fund find
the mean by 'direct method.
Money (in Rs)
0-10
10-20
20-30 | 30-40
40-50
No. of students
5
7
5
2
6​

Answer 1

Step-by-step explanation:

3) Below is given the distribution of money collected by students for flood relief fund find

the mean by 'direct method.

Money (in Rs)

0-10

10-20

20-30 | 30-40

40-50

No. of students

5

7

5

2

6