34. Which of the following statements is/are true? (1) Given a rooted tree that includes nodes A and D, if node D is the parent node A, then the height of node A is lower than that of node D. (II) An empty graph is an example of a forest. • I only is true • Il only is true • Both I and II are true Neither I nor II is true •
34. Which of the following statements is/are true? (1) Given a rooted tree that includes nodes A and D, if node D is the parent node A, then the height of node A is lower than that of node D. (II) An empty graph is an example of a forest. • I only is true • Il only is true • Both I and II are true Neither I nor II is true •
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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[ 34th_ITEM ] Instructions: This is a multiple choice. Choose the right option. I won't like it if it is incomplete and incorrect. Please answer some of my questions I've posted here too! I still have tons of questions to post
![34. Which of the following statements is/are true? (1) Given a rooted tree that
includes nodes A and D, if node D is the parent node A, then the height of
node A is lower than that of node D. (II) An empty graph is an example of a
forest.
• I only is true
•
II only is true
•
Both I and II are true
• Neither I nor II is true](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F13d28389-bf8b-4b0a-9d90-fa54be10c5ab%2F9b111794-3810-4bca-b8fd-7244a5032c89%2Fq2unvrg_processed.png&w=3840&q=75)
Transcribed Image Text:34. Which of the following statements is/are true? (1) Given a rooted tree that
includes nodes A and D, if node D is the parent node A, then the height of
node A is lower than that of node D. (II) An empty graph is an example of a
forest.
• I only is true
•
II only is true
•
Both I and II are true
• Neither I nor II is true
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