AI Agents quiz

Question 1

What is an AI agent?

Accepted Answer

A program that senses, decides, and acts to reach a goal

Answer

A robot that only cleans floors

Answer

A camera that records video

Answer

A database that stores information

Question 2

What does it mean for an AI agent to be 'autonomous'?

Accepted Answer

It works on its own without step-by-step human instructions

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It needs a human to press a button for every action

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It can only follow pre-written scripts

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It never makes mistakes

Question 3

What are the three main things every AI agent does?

Accepted Answer

Perceive, think, act

Answer

Sleep, wake, repeat

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Download, upload, delete

Answer

Read, write, erase

Question 4

What is a 'goal' in the context of an AI agent?

Accepted Answer

The target the agent is trying to reach

Answer

The agent's name

Answer

The language the agent is coded in

Answer

The memory size of the agent

Question 5

What is a 'reactive' AI agent?

Accepted Answer

An agent that only responds to what it senses right now

Answer

An agent that plans months in advance

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An agent that learns from past mistakes

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An agent that works in teams

Question 6

What is a multi-agent system?

Accepted Answer

A group of AI agents working together

Answer

One very powerful agent

Answer

A single agent with multiple goals

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A human team with AI tools

Question 7

What does an AI agent use to take actions?

Accepted Answer

Actuators — motors, clicks, messages, or other outputs

Answer

Only its sensors

Answer

A human operator

Answer

Its memory chip

Question 8

What is a 'utility-based' agent?

Accepted Answer

An agent that tries to maximize a happiness or score

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An agent that only works for money

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An agent that follows exact instructions

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An agent that never changes its mind

Question 9

What is the 'performance measure' of an AI agent?

Accepted Answer

How we measure how well the agent does its job

Answer

The speed of the agent's processor

Answer

The number of sensors the agent has

Answer

The cost of building the agent

Question 10

What is an 'intelligent agent' in AI?

Accepted Answer

An agent that figures out the best action on its own

Answer

An agent with a very fast CPU

Answer

A robot that can only walk in straight lines

Answer

A program that runs on a schedule

Question 11

What is 'agent memory' and why does it matter?

Accepted Answer

The ability to remember past events for better decisions

Answer

The size of the agent's hard drive

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A backup copy of the agent

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The agent's RAM speed

Question 12

What is a 'reflex agent'?

Accepted Answer

An agent that follows simple if-then rules

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An agent that plans many steps ahead

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An agent that learns from feedback

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An agent used only in video games

Question 13

What is the difference between a simple agent and a complex agent?

Accepted Answer

Simple agents follow basic rules; complex agents plan, remember, and use tools

Answer

Simple agents are faster; complex agents are slower

Answer

Simple agents cost more to build

Answer

Simple agents always beat complex agents

Question 14

What does 'rational' mean for an AI agent?

Accepted Answer

An agent that always picks the best action given what it knows

Answer

An agent that never makes mistakes

Answer

An agent that only works on math problems

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An agent built by scientists

Question 15

What is 'reinforcement learning' and how does it relate to agents?

Accepted Answer

Training with rewards and penalties for actions

Answer

Training with labeled pictures

Answer

Training by memorizing textbooks

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Training by watching humans

Question 16

What is an 'embodied agent'?

Accepted Answer

An agent with a physical body that interacts with the real world

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An agent that only works online

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An agent that processes images

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An agent without any sensors

Question 17

What is the role of 'sensors' in an AI agent?

Accepted Answer

Tools that collect raw data from the environment

Answer

The agent's output devices

Answer

The agent's memory storage

Answer

The code that runs the agent

Question 18

What are 'software agents' used for on the internet?

Accepted Answer

To crawl the web, detect fraud, compare prices, and more

Answer

Only to play video games

Answer

Only to send emails

Answer

To store photos in the cloud

Question 19

How is an AI shopping recommendation agent like a helpful store clerk?

Accepted Answer

An agent that watches your behavior and suggests relevant items

Answer

An agent that stocks shelves

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An agent that calculates your bill

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An agent that manages inventory

Question 20

What is the difference between an agent's 'percept' and 'action'?

Accepted Answer

Percept is information received; action is what the agent does

Answer

Percept is output; action is input

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Percept is a mistake; action is the correction

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Percept is speed; action is direction

Question 21

What is an 'episodic' environment for an AI agent?

Accepted Answer

An environment where each task is independent

Answer

An environment from a TV show

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An environment with many robots

Answer

An environment that never changes

Question 22

How does an AI customer support agent work?

Accepted Answer

By reading your message, checking your account, then answering or routing you

Answer

Only by forwarding emails

Answer

Only by asking you to call a phone number

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By sending a form letter

Question 23

What is an 'agent loop'?

Accepted Answer

The repeating sense-think-act cycle

Answer

The agent's shutdown procedure

Answer

The agent's startup sequence

Answer

The battery charging process

Question 24

What role does 'state' play in an AI agent?

Accepted Answer

A snapshot of all the information the agent currently has

Answer

The agent's power status (on/off)

Answer

The geographical state the agent is in

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The version number of the agent's software

Question 25

How do agents handle situations they have never seen before?

Accepted Answer

They generalize from patterns learned in past experience

Answer

They always fail on new situations

Answer

They ask a human for help every time

Answer

They ignore new situations and do nothing

Question 26

Why do AI agents sometimes make mistakes?

Accepted Answer

Bad data, poorly defined goals, or unexpected situations cause mistakes

Answer

Agents never make mistakes

Answer

Agents make mistakes only when they run out of battery

Answer

Mistakes are caused only by hackers

Question 27

How are AI agents used in healthcare?

Accepted Answer

Agents monitor vitals, analyze images, and assist doctors with decisions

Answer

Agents perform surgeries completely alone

Answer

Agents are not allowed in hospitals

Answer

Agents only manage hospital schedules

Test yourself