Each node in a tree has ______.
A)exactly one parent
B)at most one parent
C)exactly two parents
D)at most two parents

Name: Each node in a tree has ______. A)exactly one parent B)at most one parent C)exactly two parents D)at most two parents
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Question

Quizplus · Accepted Answer

A tree has a hierarchical structure, where each node has only one parent except for the root node, which has no parent. Therefore, each node in a tree has at most one parent.

Each Node in a Tree Has ______