Answer
See graph
Work Step by Step
We are given the function:
$g(1)=0$
$g(2)=1$
$g(3)=-2$
$\lim\limits_{x \to 2} g(x)=0$
$\lim\limits_{x \to 3^-} g(x)=-1$
$\lim\limits_{x \to 3^+} g(x)=-2$
We sketch the graph of a function with the given properties: