Contents

Which is used to improve the agents’ performance?
a) Perceiving                        
b) Learning
c) Observing                         
d) None of these

b

Explanation: An agent can improve its performance by storing its previous actions.


Which agent deals with happy and unhappy states?
a) Simple reflex agent
b) Model based agent
c) Learning agent
d) Utility based agent

d

Explanation: A utility function maps a state onto a real number which describes the associated degree of happiness.


Which action sequences are used to achieve the agent’s goal?
a) Search                                              
b) Plan
c) Retrieve
d) Both Search & Plan

d

Explanation: When the environment becomes more tricky means, the agent needs plan and search action sequence to achieve the goal.


Which element in the agent is used for selecting external actions?
a) Perceive                           
b) Performance
c) Learning                           
d) Actuator

b

Intelligent Agents and Environment:


What is Artificial intelligence?
a) Putting your intelligence into Computer
b) Programming with your own intelligence
c) Making a Machine intelligent
d) Playing a Game

c

Explanation: Because AI is to make things work automatically through machine without using human effort. Machine will give the result with just giving input from human. That means the system or machine will act as per the requirement.