Question: For the data set 8 6 14 4 (a) Calculate the deviations (x - ) and check to see that they add up to 0.

For the data set 8 6 14 4
For the data set 8 6 14 4(a) Calculate the

(a) Calculate the deviations (x - ) and check to see that they add up to 0.
(b) Calculate the variance and the standard deviation.

8 6 14 4

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