Issue — April 2026

Quiz: The Economics of Everyday Things

C1 Quiz 11 sentences

Quiz: The Economics of Everyday Things 0 / 11

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Test your grasp of inflation, scarcity, and the hidden incentives that shape ordinary choices.

The Hidden Economy in Your Morning Routine

Long before the stock market opens, economics is already at work in your kitchen. The price of coffee reflects scarcity in the bean-growing regions of the world, while the long queue at the bakery signals that demand is outstripping supply. Even your decision to brew at home rather than buy a latte on the way to work is shaped by a trade-off between time, money, and convenience. These quiet calculations form the backbone of microeconomic behaviour, and they repeat themselves hundreds of times before lunch.

Quiz: The Economics of Everyday Things — image 2

Inflation, Scarcity, and the Power of Incentives

When inflation rises, the money in your wallet quietly loses purchasing power, and consumers must reassess what they can afford. Governments and businesses respond to scarcity with price controls, rationing, or new technologies, each carrying its own opportunity cost. A well-designed incentive can nudge shoppers toward reusable bags, energy-efficient appliances, or public transport, while hidden costs — known as externalities — often escape the price tag. Understanding elasticity explains why a small rise in fuel prices barely dents demand, but a similar rise in chocolate prices sends shoppers hunting for alternatives.

Quiz

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1According to the article, what does the long queue at a bakery most likely signal?

The article states that a long queue signals that demand is outstripping supply in a free market.
2What example does the article give of a hidden cost that escapes the price tag?

The article identifies externalities — side effects such as pollution — as hidden costs that often escape the price tag.
3Why, according to the article, does a small rise in fuel prices barely dent demand?

The article explains that demand for fuel is inelastic, so consumers continue buying it despite price increases.
4What is the article's view on how governments and businesses typically respond to scarcity?

The article notes that responses to scarcity — price controls, rationing, or new technologies — each carry an opportunity cost.
5How does the article characterise the role of incentives in shaping consumer behaviour?

The article describes well-designed incentives as nudges that can steer consumers toward behaviours like using reusable bags or public transport.

Must Know 8

elasticity Noun The ability of a material or object to return to its original shape or size after being stretched, compressed, or deformed. Also used in economics to describe how supply or demand responds to changes in price.
externalities Noun Externalities are costs or benefits resulting from an economic activity that affect third parties who did not choose to incur those costs or receive those benefits. They are a key concept in welfare economics, often justifying government intervention to correct market failures.
incentive Noun Something that motivates or encourages a person to do something; a reward or benefit offered to promote certain behavior.
inflation Noun A general increase in prices and decrease in the purchasing value of money over time.
opportunity cost Noun In economics, the value of the next best alternative that must be given up when making a choice; the cost measured in terms of what you could have had instead.
scarcity Noun The state of being scarce or in short supply; a situation where there is not enough of something.
supply Noun The amount of something that is available to be used or bought; the act of providing something that people need.
trade-off Noun A situation where you must balance two things that are opposing or cannot be had at the same time, accepting something less of one to get more of another.