Suppose a Binary Tree Contained the Nodes W,X,Y,and Z

question 7

Multiple Choice

Suppose a binary tree contained the nodes W,X,Y,and Z.If W and X were children of Y,and Z had no children,which node would be the root?

• A) W
• B) X
• C) Y
• D) Z

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Definitions:

Filum Terminale

A slender filament of connective tissue that extends from the bottom of the spinal cord and anchors it within the vertebral column.

Conus Medullaris

The tapered, lower end of the spinal cord, found at the level of the first and second lumbar vertebrae.

Cerebrum

The largest part of the brain, responsible for voluntary activities, intelligence, memory, and personality.

Sulcus

A groove or furrow on the surface of an organ, often referring to the brain, indicating a division between lobes or gyri.