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Jensen, Tracey. Created for Albert.io. Copyright 2016. All rights reserved.

Which of the following sets of statements accurately describes continuity of the above graph of $f(x)$?

$f(x)$ is continuous for all $x$: $(-\infty,-1)$U$(-1,0)$U$[0,2]$U$(2, \infty)$.

$f(x)$ is continuous for all $x$: $(-\infty,-1)$U$(-1,0)$U$[0,2)$U$(2, \infty)$.

$f(x)$ is continuous for all $x$: $(-\infty,-1)$U$[-1,0)$U$[0,2)$U$(2, \infty)$.

$f(x)$ is continuous for all $x$: $(-\infty,-1)$U$[-1,0]$U$[0,2)$U$(2, \infty)$.