Which of the following best defines Artificial Intelligence (AI)?

• The ability of machines to perform tasks without human input

• The ability of machines to mimic human thought and behavior

• The process of designing simple automation systems

• The study of computer hardware components

What distinguishes Strong AI from Weak AI?

• Strong AI is based on machine learning, while Weak AI is based on automation

• Strong AI can perform specific tasks, while Weak AI possesses general intelligence

• Strong AI mimics human cognition, while Weak AI is task-specific

• Weak AI can reason independently, while Strong AI relies on human input

Which of the following is NOT a foundation of AI?

• Mathematics

• Psychology

• Physics

• Linguistics

What is the key characteristic of an intelligent agent?

• Ability to operate only in a structured environment

• Ability to perceive the environment and take action to maximize success

• Ability to solve simple mathematical problems

• Ability to perform only predefined tasks

Which type of AI environment includes unknown elements that the agent cannot predict?

• Deterministic environment

• Stochastic environment

• Static environment

• Simple environment

In problem-solving, what does a "state space representation" refer to?

• A set of all possible actions

• A set of all possible paths to the goal state

• A set of all possible states and transitions

• A set of problem-solving algorithms

What is the primary goal of a constraint satisfaction problem?

• To minimize computation time

• To satisfy a set of constraints among variables

• To maximize search depth

• To reduce the number of agents in the environment

In the Water Jug Problem, what represents the state space?

• The set of all possible water quantities in the jugs

• The number of jugs involved in the problem

• The type of jug used in the problem

• The steps needed to solve the problem

Which search technique uses a heuristic function to estimate the cost to reach the goal?

• Depth-First Search

• Breadth-First Search

• A* Search

• Uniform-Cost Search

Which of the following is an uninformed search technique?

• A* Search

• Hill-Climbing Search

• Best-First Search

• Depth-First Search