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

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

$f(0)$ does not exist

$\lim _{ x\rightarrow { 0 }} f(x) $ does not exist.

$\lim _{ x\rightarrow { 0 }^{ - }} f(x)=3 $

$\lim _{ x\rightarrow { 0 }^{ + }} f(x) =\infty $