Let $f ( x ) = \left\{ \begin{array} { c c } 3 x - 1 & x < 1 \\0 & x = 1 \\\frac { 2 } { x } & x > 1\end{array} \right.$

Multiple Choice

Let $f ( x ) = \left\{ \begin{array} { c c } 3 x - 1 & x < 1 \\0 & x = 1 \\\frac { 2 } { x } & x > 1\end{array} \right.$ Which of the following is true for $\lim _ { x \rightarrow 1 } f ( x )$ ?

A) 0
B) 1
C) 2
D) 3
E) Does not exist