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Find the standard deviation of the following data -5, -4,...

Find the standard deviation of the following data -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5

A.

2

B.

3

C.

10

D.

11

Correct answer is C

x = xN

= 011

= 0

x(xx)(xx)25525441633922411100011122433944165525110
S.D = (xx)2f

= 11011

= 10