SOLUTION: Determine the standard variation of the data below. (1, 2, 3, 4, 5) 2 √2 3

Algebra ->  Probability-and-statistics -> SOLUTION: Determine the standard variation of the data below. (1, 2, 3, 4, 5) 2 √2 3       Log On


   

Question 1083756: Determine the standard variation of the data below.
(1, 2, 3, 4, 5)
2
√2
3

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
mean is 3
variation is (1-3)2+(2-3)^2+0+(4-3)^2+(5-3)^2 all divided by 5.
10/5=2.