In Project 2013, ________ tasks are tasks listed in bold in the Entry table and are groups of tasks that logically belong together

What can make a balanced binary search tree become unbalanced?

What will be an ideal response?

For the given network in Figure 3.1 of this solution manual, estimate the following: (i) degree centrality (DC), (ii) closeness centrality (CC), and (iii) betweenness centrality (BC).