The average of $n$ numbers $x_{1}, x_{2}, \ldots, x_{n}$ is $x$. Then, the value of $\sum \limits_{i=1}^{n}\left(x_{i}-\bar{x}\right)$ is equal to

  • A

    $n$

  • B

    $0$

  • C

    $n \bar{x}$

  • D

    $\bar{x}$

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