Table 34 -Using Table 3

Table 3.4
$$\begin{array} { | c | c | c | } \hline \text { Activity } & \begin{array} { c } \text { Immediate } \\\text { Predecessor(s) }\end{array} & \begin{array} { c } \text { Time } \\\text { (weeks) }\end{array} \\\hline \text { A } & \cdots & 2 \\\text { B } & \cdots & 2 \\\text { C } & \cdots & 2 \\\\\text { D } & \text { A } & 2 \\\text { E } & \text { B } & 2 \\\text { F } & \text { B } & 2 \\\\\text { G } & \text { C } & 2 \\\text { H } & \text { E } & 2 \\\text { I } & \text { F } & 2 \\\\\text { J } & \text { D } & 2 \\\text { K } & \text { I } & 2 \\\text { L } & \text { K,H } & 2 \\\\\text { M } & \text { G } & 2 \\\text { N } & \text { L, J } & 2 \\\hline\end{array}$$
-Using Table 3.4,of the following activities,which one has a slack value greater than zero weeks?

A) Activity B
B) Activity C
C) Activity K
D) Activity N