Artificial Intelligence MCQs with Answers
Practice important Artificial Intelligence MCQs with answers and explanations.
Chapter: 32
Q981:
Fuzzy systems handle real-world concepts using ______ values.
A. True or false
B. Numerical
C. Fuzzy
D. Boolean
Correct Answer:
C
Chapter: 32
Q982:
A fuzzy system uses ________ to represent vague concepts.
A. Rigid sets
B. Crisp values
C. Fuzzy sets
D. Hard boundaries
Correct Answer:
C
Chapter: 32
Q983:
Which rating resulted in a tip of 16.7% in the tipping case study?
A. Food=5, Service=5
B. Food=8, Service=3
C. Food=10, Service=10
D. Food=6, Service=2
Correct Answer:
B
Chapter: 32
Q984:
Which of the following is a membership function shape?
A. Triangular
B. Gaussian
C. Square
D. All of these
Correct Answer:
D
Chapter: 32
Q985:
In fuzzy logic, one input can partially belong to ______ fuzzy sets.
A. One
B. No
C. Many
D. Two or fewer
Correct Answer:
C
Chapter: 32
Q986:
Which of these are input variables in the tipping case study?
A. Service and cost
B. Food and mood
C. Food and service
D. Only service
Correct Answer:
C
Chapter: 32
Q987:
The centroid method returns the ______ under the curve.
A. Peak
B. Minimum point
C. Center of area
D. Edge
Correct Answer:
C
Chapter: 32
Q988:
Fuzzification maps crisp inputs to ________ values.
A. Boolean
B. Fuzzy
C. Exact
D. Undefined
Correct Answer:
B
Chapter: 32
Q989:
The process of translating fuzzy set to crisp output is known as ________.
A. Aggregation
B. Implication
C. Defuzzification
D. Fuzzification
Correct Answer:
C
Chapter: 32
Q990:
What is the interval of discourse for input variable in the example?
A. 1 to 100
B. -10 to 10
C. 0 to 10
D. 0 to 1
Correct Answer:
C
Chapter: 32
Q991:
A fuzzy rule has how many main parts?
A. One
B. Two
C. Three
D. Four
Correct Answer:
C
Chapter: 32
Q992:
Which operator is used to truncate output fuzzy sets?
A. Sum
B. Min
C. Max
D. Average
Correct Answer:
A
Chapter: 32
Q993:
The result of fuzzification is a ________.
A. Crisp input
B. Crisp output
C. Fuzzy membership value
D. Binary flag
Correct Answer:
C
Chapter: 32
Q994:
Which method may weigh rules differently?
A. Aggregation
B. Fuzzification
C. Implication
D. Rule Weighting
Correct Answer:
D
Chapter: 32
Q995:
Fuzzy systems model real-world situations better than classical logic because they handle ______.
A. Crisp decisions
B. Rigid structures
C. Imprecision and uncertainty
D. Exact calculations
Correct Answer:
C
Chapter: 32
Q996:
Service is good implies tip is ________.
A. High
B. Average
C. Low
D. Zero
Correct Answer:
B
Chapter: 32
Q997:
Fuzzy implication is applied to the ________ of a rule.
A. Consequent
B. Antecedent
C. Operator
D. Output
Correct Answer:
A
Chapter: 32
Q998:
What type of logic is used in FIS?
A. Fuzzy
B. Propositional
C. Modal
D. Predicate
Correct Answer:
A
Chapter: 32
Q999:
A man can be young and old at the same time in ________.
A. Classical logic
B. Binary logic
C. Fuzzy logic
D. Mathematical set theory
Correct Answer:
C
Chapter: 32
Q1000:
Tip is generous if food is delicious or service is ________.
A. Average
B. Excellent
C. Good
D. Poor
Correct Answer:
B