Question

The monthly salaries in rupees of subordinate
employees of a school are 1720, 1750, 1760 and
1710. Find the mean salary.​

Answer 1

Step-by-step explanation:

If marks obtained by 10 students in maths are 52, 75, 40, 70, 43, 40, 65, 35, 48 and 52 then find arithmetic mean.

Solution :

Given : Total students in class = 10

Rajasthan Board RBSE Class 10 Maths Chapter 17 Measures of Central Tendency Q1

Thus, arithmetic mean = 52