Question

With respect to Artificial Intelligence, find the correct properties of an agent. (A) An agent's choice of action at any given instant does not depend on its built-in knowledge.
(B) Agents do not interact with the environment.
(C) Agents interact with the environment through sensors and actuators.
(D) An agent's choice of action at any given instant can depend on its built-in knowledge and on the entire percept sequence observed to date, but not on anything it hasn't perceived.
Choose the correct answer from the options given below:

• A. A, B and D only
• B. C and D only
• C. A, B, C and D
• D. B, C and D only

Hint:

In AI, agents interact with their environment through sensors and actuators, and their actions are influenced by their knowledge and percepts.

Answer 1

The Correct Option is D

In the context of Artificial Intelligence (AI), agents have specific properties that govern their behavior in an environment: - **(A) An agent's choice of action at any given instant does not depend on its built-in knowledge:** This is incorrect because an agent's action does indeed depend on its built-in knowledge and its perceptions of the environment. - **(B) Agents do not interact with the environment:** This is incorrect. Agents must interact with the environment through sensors (to perceive the environment) and actuators (to take actions). - **(C) Agents interact with the environment through sensors and actuators:** This is correct. Agents rely on sensors to receive information about the environment and actuators to perform actions based on the information they receive. - **(D) An agent's choice of action at any given instant can depend on its built-in knowledge and on the entire percept sequence observed to date, but not on anything it hasn't perceived:** This is correct. An agent makes decisions based on its knowledge (which it uses for reasoning) and its past perceptions. Step 2: Conclusion.
Based on the above analysis, the correct answer is **(4) B, C and D only.**