Question

STATISTICS 211
5. AFLATOUN social and financial
educational program intiated savings program among
the high school children in Hyderabad district. Mandal wise savings in a month are given
in the following table.
Mandal
No. of schools
Total amount saved (in rupees)
6.
Amberpet
Thirumalgiri
2154
6
2478
Saidabad
5
975
Khairathabad
4
912
Secundrabad
600
Bahadurpura
9
7533
Find arithmetic mean of school wise savings in each mandal. Also find the arithmetic
mean of saving of all schools.​

Answer 1

STATISTICS 211

5. AFLATOUN social and financial

educational program intiated savings program among

the high school children in Hyderabad district. Mandal wise savings in a month are given

in the following table.

Mandal

No. of schools

Total amount saved (in rupees)

6.

Amberpet

Thirumalgiri

2154

6

2478

Saidabad

5

975

Khairathabad

4

912

Secundrabad

600

Bahadurpura

9

7533

Find arithmetic mean of school wise savings in each mandal. Also find the arithmetic

mean of saving of all schools.