Answer the following statements true (T) or false (F)

1. Making methods protected enables a derived class to use them directly

2. A balanced binary search tree decreases the efficiency of the ADT operations.

3. This is a tree of minimum height that is not complete.



4. The traversals of a binary search tree differ from the traversals of a binary tree.

5. A full tree with exactly n = 2h ? 1 nodes for some height h has the exact middle of the data items in its root.

1. True
2. False
3. True
4. False
5. True