Find arithmetic mean of 4,5,11,8

Find the arithmetic mean of 10 observations 14, 36, 25, 28, 35, 32, 56,42, 50, 62 by assuming mean’as 40. Also find mean by regular formula. Do you find any difference?

Find the arithmetic mean of the sales per day in a fair price shop in a week. 2005, 1050, ,3790, 7230, 15320, 12567

Find the arithmetic mean of the sales per day in a fair price shop in a week. ₹10000, ₹10250,₹10790,₹ 9865,₹15350,₹10110.

In a family, ages (in years) of members, Krishna, Radhika, Niharika and Nikhil are 44, 39, 17 and 12 : Find the arithmetic mean of their ages.

AFLATOUN social and financial educational programme initiated savings programme among the high school children in Hyderabad district. Mandal wise savings in a month are given in the following table. Find arithmetic mean of school wise savings in each mandal. Also find the arithmetic mean of saving of all schools.

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

find the arithmetic mean of the following data.

Find the mean of 5,6,9,10,6,12,3,6,11,10.