Question

Find the average of the following of the numbers: 10, 0, -1, 10, 1, 0, -10, 10, -10, and 10​

Answer 1

Step-by-step explanation:

Given observations of the data =10,0,-1,10,1,0,-10,10,-10,10

Sum of the observations =

10+0+(-1)+10+1+0+(-10)+10+(-10)+10=41-21=20

Number of all observations =10

Average =

Sum of the observations /Number of all observations

Average =20/10=2

Average=2

Answer 2

$Average = \frac{20}{10}$

$= 10$