A node and all of its descendants form a subtree rooted at the node.Group of answer choicesTrueFalse

Final Answer

True

In tree data structures, a subtree is defined as a portion of the tree that includes a node and all its descendants. When we consider any node in a tree, that node can serve as the root for a subtree. This subtree consists of the node itself, any child nodes directly connected to it, and all nodes that can be reached by traversing downward through the children repeatedly. Thus, the concept encapsulated in the statement is accurate: a node and all of its descendants indeed form a subtree rooted at that node. This property is fundamental in understanding hierarchical structures such as directories, databases, and organizational charts.