In the node tree shown in the accompanying figure, "portfolio" is a _____ node of "author."
A) parent
B) child
C) sibling
D) descendant

Name: In the node tree shown in the accompanying figure, "portfolio" is a _____ node of "author." A) parent B) child C) sibling D) descendant
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Question

In the node tree shown in the accompanying figure, "portfolio" is a _____ node of "author."
A) parent 
B) child 
C) sibling 
D) descendant

Quizplus · Accepted Answer

"Portfolio" is a parent node to nodes "book" and "article" which are child nodes of "portfolio." Therefore, "portfolio" is a parent node of "author."

In the Node Tree Shown in the Accompanying Figure, "Portfolio