Exploring Supply, Demand, and Market Equilibrium

Who is considered the first real economist according to the video?

• Karl Marx

• John Maynard Keynes

• Adam Smith

• Milton Friedman

What is the famous term introduced by Adam Smith in 'The Wealth of Nations'?

• The hidden hand

• The guiding hand

• The visible hand

• The invisible hand

According to Adam Smith, what often results when individuals act in their own self-interest?

• Government intervention

• Unintended societal benefits

• Social chaos

• Economic decline

What year was 'The Wealth of Nations' published?

• 1776

• 1789

• 1801

• 1820

What does microeconomics study?

• The economy as a whole

• Individual actors and their decisions

• Government policies

• International trade

What does macroeconomics focus on?

• Local markets

• The aggregate economy

• Small businesses

• Individual households

What is a common characteristic of scarce resources?

• They are unlimited

• They are infinite

• They are limited

• They are abundant

Why is it important to take economic models with a grain of salt?

• They are based on simplifying assumptions

• They are always accurate

• They are universally accepted

• They are easy to understand

What is a potential danger of using mathematical models in economics?

• They are too simple

• They are not useful

• They can lead to strong but incorrect conclusions

• They are always correct

According to Lawrence J. Peter, what is an economist likely to do?

• Always agree with other economists

• Avoid making predictions

• Explain why past predictions were wrong

• Predict the future accurately