Artificial Intelligence MCQs with Answers
Practice important Artificial Intelligence MCQs with answers and explanations.
Chapter: 14
Q421:
The value of the attribute "cars" can be _______.
A. Single-valued only
B. Multi-valued
C. Uncertain
D. Invalid
Correct Answer:
B
Chapter: 14
Q422:
Which of the following is an example of declarative knowledge?
A. How to fix a car
B. Cherries are red
C. The best way to travel
D. Steps to install software
Correct Answer:
B
Chapter: 14
Q423:
It is sunny today. This statement is _______.
A. Procedural knowledge
B. Heuristic rule
C. Declarative knowledge
D. Structural knowledge
Correct Answer:
C
Chapter: 14
Q424:
Knowledge about importance of symptoms for diagnosis is _______.
A. Heuristic knowledge
B. Meta-knowledge
C. Declarative knowledge
D. Structural knowledge
Correct Answer:
B
Chapter: 14
Q425:
Graphs can represent how to start a car. This means they can represent _______.
A. Structural knowledge
B. Procedural knowledge
C. Declarative knowledge
D. Meta knowledge
Correct Answer:
B
Chapter: 14
Q426:
Insert key → Turn Ignition → Press Clutch represents _______ knowledge.
A. Fuzzy
B. Heuristic
C. Procedural
D. Declarative
Correct Answer:
C
Chapter: 14
Q427:
In AI, all representations ultimately convert to _______ for computers.
A. Text
B. Pictures
C. Numbers
D. Graphs
Correct Answer:
C
Chapter: 14
Q428:
An example of fuzzy fact is:
A. The capital of France is Paris
B. Ali’s height is 6 feet
C. The book is heavy
D. The car is red
Correct Answer:
C
Chapter: 14
Q429:
Which of the following facts is uncertain?
A. It will probably be sunny today
B. Water boils at 100°C
C. The Earth orbits the Sun
D. Ali is Ahmed’s son
Correct Answer:
A
Chapter: 14
Q430:
Knowledge is important in AI because it helps in _______.
A. Designing user interfaces
B. Controlling memory
C. Enabling reasoning
D. Writing code
Correct Answer:
C
Chapter: 14
Q431:
Each type of representation has its own _______ and _______.
A. Strengths, weaknesses
B. Problems, errors
C. Inputs, outputs
D. Advantages, facts
Correct Answer:
A
Chapter: 14
Q432:
Knowledge representation should be chosen based on _______.
A. Programming style
B. Visual appeal
C. Usability in reasoning
D. Storage capacity
Correct Answer:
C
Chapter: 14
Q433:
Knowledge representation and reasoning in humans is _______ to model exactly.
A. Easy
B. Hard
C. Unknown
D. Well-defined
Correct Answer:
C
Chapter: 14
Q434:
AI systems use synthetic ways to represent knowledge because _______.
A. They imitate human behavior exactly
B. They store audio
C. Human brain modeling is unknown
D. They need visual memory
Correct Answer:
C
Chapter: 14
Q435:
Social networks enable users to communicate with each other by posting _______.
A. information, comments, messages, images, and videos
B. technical documents
C. programming code
D. commercial advertisements
Correct Answer:
A
Chapter: 14
Q436:
AI systems can use graphs to show _______ relationships.
A. Business
B. Family
C. School
D. Language
Correct Answer:
B
Chapter: 14
Q437:
Object-Attribute-Value triplets consist of _______ parts.
A. Two
B. Four
C. Three
D. Five
Correct Answer:
C
Chapter: 14
Q438:
Declarative knowledge is usually represented using _______.
A. Graphs
B. Propositions
C. Algorithms
D. Pictures
Correct Answer:
B
Chapter: 14
Q439:
The book is light. This is a _______ fact.
A. Procedural
B. Structural
C. Fuzzy
D. Uncertain
Correct Answer:
C
Chapter: 15
Q440:
What are the two main components of a rule?
A. Premise and Conclusion
B. Fact and Rule
C. Condition and Action
D. Trigger and Event
Correct Answer:
A