Question

The marks obtained by 37 students of Std. 8th in test of 10 marks are given below. Find the

mean of the data.

2, 4, 4, 8, 6, 7, 3, 8, 9, 10, 10, 8, 9, 7, 6, 5, 4, 6, 7, 8, 4, 8, 9, 6, 5, 10, 9, 7, 9, 10, 9, 6, 9, 9,

4, 7.​

Answer 1

Steps to perform the equation-

1. Add up all the given observations

2. Then divide the added observations by total number ( i.e 37)

You'll get your answer ✌