AI Foundations Module Quiz

Question 1

Which statement best describes artificial intelligence?

Accepted Answer

Systems that perform tasks associated with intelligence

Answer

A database

Answer

A programming language

Answer

A physical robot

Question 2

What is inference?

Accepted Answer

Using a trained model

Answer

Collecting data

Answer

Writing explicit rules

Answer

Deleting parameters

Question 3

Which type of AI is in practical use today?

Accepted Answer

Narrow AI

Answer

Confirmed AGI

Answer

Superintelligence

Answer

Self-aware AI

Question 4

Which sequence best reflects the typical AI project lifecycle?

Accepted Answer

Define the problem, prepare data, train, evaluate, deploy, monitor

Answer

Train the model, then decide what problem it should solve

Answer

Collect as much data as possible, then deploy immediately

Answer

Deploy first and gather requirements from user complaints

Question 5

Why does data quality matter so much in machine learning?

Accepted Answer

Because poor or unrepresentative data produces unreliable results, however good the model

Answer

Because larger files always train faster

Answer

Because clean data removes the need to evaluate the model

Answer

It does not — modern models correct for bad data automatically

Question 6

In AI vocabulary, what is a model?

Accepted Answer

A trained mathematical system that maps inputs to outputs

Answer

A procedure for solving a problem

Answer

An organized collection of data

Answer

The text a user types into a chatbot

Question 7

A chatbot answers a factual question fluently and confidently. What does that tell you about its accuracy?

Accepted Answer

Very little — fluency is not proof of accuracy

Answer

It is certainly correct, since the model was trained on real data

Answer

It is certainly wrong, since AI cannot handle facts

Answer

It is correct as long as the answer is detailed

Question 8

Which claim about AI and objectivity is accurate?

Accepted Answer

AI can reflect bias present in its data and design choices

Answer

AI is objective because mathematics has no opinions

Answer

AI is objective once the dataset is large enough

Answer

Bias only affects AI systems that process images

Question 9

Name the three broad factors that repeatedly drove AI progress.

Accepted Answer

algorithms, data, and computing power

Question 10

Why should important AI outputs be reviewed?

Accepted Answer

AI can be wrong, biased, incomplete, or outdated