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ARTIBA ARTIFICIAL INTELLIGENCE
ENGINEER CERTIFICATION PRACTICE
EXAM 2026 QUESTIONS AND ANSWERS|
ACE YOUR GRADES.
Which shortest-path search problem requires each node to
be visited exactly once along the path?
A. Map Coloring Problem
B. P vs NP Problem
C. The Halting Problem
D. Travelling Salesman Problem
D. Travelling Salesman Problem
What kind of result does one get upon applying conditional
probability and the Bayes rule to a problem?
A. An estimated value with variable uncertainty
B. An estimated value with 50% uncertainty
C. An estimated value with 75% uncertainty
D. An exact value with zero uncertainty
A. An estimated value with variable uncertainty
What can a Bayesian network be classified as?
A. Directed Acrylic Graph
B. Bipartite Graph
C. Directed Cyclic Graph
D. Undirected Acrylic Graph
A. Directed Acrylic Graph
Which of the following is/are underlying idea(s) of
probabilistic reasoning?
, Page | 2
A. Causal modeling
B. Observation/Measurement
C. Likelihood estimation
D. All of the above
D. All of the above
In knowledge representation, what can be used to build
complex statements from simple ones?
A. Symbols
B. Connectives
C. Quantifiers
D. None of the above
B. Connectives
Which among the following refers to applying machine
learning methods to large databases?
A. Data mining
B. Database administration
C. Big data analysis
D. Predictive analytics
A. Data mining
What is PEAS short for in reference to the task environment
of an AI agent?
A. Peers, Environment, Actuators, Senses
B. Performance, Environment, Actuators, Sensors
C. Perceivers, Environment, Actuators, Sensors
D. Performance, Engagement, Actuators, Senses
B. Performance, Environment, Actuators, Sensors
Which of these are challenges faced in supervised machine
learning?
A. The data used needs to be labelled, which takes time and
ARTIBA ARTIFICIAL INTELLIGENCE
ENGINEER CERTIFICATION PRACTICE
EXAM 2026 QUESTIONS AND ANSWERS|
ACE YOUR GRADES.
Which shortest-path search problem requires each node to
be visited exactly once along the path?
A. Map Coloring Problem
B. P vs NP Problem
C. The Halting Problem
D. Travelling Salesman Problem
D. Travelling Salesman Problem
What kind of result does one get upon applying conditional
probability and the Bayes rule to a problem?
A. An estimated value with variable uncertainty
B. An estimated value with 50% uncertainty
C. An estimated value with 75% uncertainty
D. An exact value with zero uncertainty
A. An estimated value with variable uncertainty
What can a Bayesian network be classified as?
A. Directed Acrylic Graph
B. Bipartite Graph
C. Directed Cyclic Graph
D. Undirected Acrylic Graph
A. Directed Acrylic Graph
Which of the following is/are underlying idea(s) of
probabilistic reasoning?
, Page | 2
A. Causal modeling
B. Observation/Measurement
C. Likelihood estimation
D. All of the above
D. All of the above
In knowledge representation, what can be used to build
complex statements from simple ones?
A. Symbols
B. Connectives
C. Quantifiers
D. None of the above
B. Connectives
Which among the following refers to applying machine
learning methods to large databases?
A. Data mining
B. Database administration
C. Big data analysis
D. Predictive analytics
A. Data mining
What is PEAS short for in reference to the task environment
of an AI agent?
A. Peers, Environment, Actuators, Senses
B. Performance, Environment, Actuators, Sensors
C. Perceivers, Environment, Actuators, Sensors
D. Performance, Engagement, Actuators, Senses
B. Performance, Environment, Actuators, Sensors
Which of these are challenges faced in supervised machine
learning?
A. The data used needs to be labelled, which takes time and
