Suppose a Binary Tree Is Implemented as a Linked Structure

question 21

Multiple Choice

Suppose a binary tree is implemented as a linked structure in which each node contains both a left child pointer and a right child pointer. Which of the following statements is false?

• A) The number of nodes in the tree is always at least the number of nodes on the longest path in the tree.
• B) The number of NIL pointers in the tree is always greater than the number of nodes in the tree.
• C) Each terminal node in the tree is always at the end of a path that is as least as long as any other path in the tree.
• D) Both the left child and right child pointers of every terminal node are NIL.

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Definitions:

Individual Therapy

A form of psychotherapy where treatment is tailored to a single person, addressing their specific emotional, mental, and behavioral issues.

Crisis Intervention

Immediate and short-term psychological care aimed at assisting individuals in a crisis situation to restore equilibrium to their biopsychosocial functioning and to minimize the potential for psychological trauma.

Foremost Responsibility

The primary obligation or duty one holds, often within a professional or personal context, highlighting the priority of certain roles or tasks.

Emotional Flooding Therapies

are therapeutic techniques that expose individuals to emotional triggers in a controlled environment to reduce their sensitivity.