Which of the Following Is True from the Equation $\sum_{i}\left(x_{1}-\bar{x}\right)$ = 0 Where

Multiple Choice

Which of the following is true from the equation: $\sum_{i}\left(x_{1}-\bar{x}\right)$
= 0 where $\bar{x}$ is the mean of the sample?

A) The sum of the deviations above the mean are the same as the sum of the deviations below the mean
B) Half the data lie above the mean of the values
C) The specific set of values does not have any outliers affecting the mean
D) Half the data lie below the mean of the values