Correct: B. Scarcity

Economics is a social science primarily concerned with the production, distribution, and consumption of goods and services. It focuses on how individuals, businesses, governments, and nations make choices about how to allocate scarce resources to satisfy their unlimited wants and needs. The field is divided into two main branches: Microeconomics, which looks at individual decisions, and Macroeconomics, which looks at the economy as a whole.

Correct: B. Exchange

Money is anything that is generally accepted as payment for goods and services and for the repayment of debts. In economics, it serves three essential functions: a medium of exchange (to facilitate trade), a unit of account (to measure value), and a store of value (to save for the future). Before modern currency, people used "commodity money" like salt, shells, or cattle.

Correct: D. Monopoly

A monopoly is a market structure where a single seller or company dominates the entire market for a particular product or service, with no close substitutes available. Because there is no competition, the monopolist has the power to set prices and control the supply, which often leads to higher costs for consumers. Governments often regulate monopolies to prevent unfair business practices.

Correct: B. Rise in prices

Inflation is the general increase in the prices of goods and services in an economy over a period of time. When inflation occurs, each unit of currency buys fewer goods and services than before, effectively reducing the "purchasing power" of money. Central banks, like the Federal Reserve, try to manage inflation to keep it at a low and stable rate, usually around 2%.

Correct: A. Primary

The primary sector of the economy is the sector that involves the extraction and harvesting of natural resources directly from the Earth. This includes activities such as farming (agriculture), fishing, mining, and forestry. In developing nations, the primary sector usually makes up a large portion of the economy, whereas in developed nations, it is often smaller than the service sector.

Correct: D. Exchange of goods

Trade is the voluntary exchange of goods and services between different parties, whether they are individuals, businesses, or countries. It allows people and nations to specialize in what they do best and then trade for the things they need, which generally increases the standard of living for everyone involved. International trade involves the import and export of goods across borders.

Correct: D. Plan

A budget is a formal financial document that outlines the estimated income and expenses for a specific period of time, usually a year. For a government, the budget is a statement of its political and economic priorities, showing how it intends to raise money (taxes) and where it plans to spend it.

Correct: D. Income left

Saving is the portion of a person's income that is not spent on current consumption and is instead set aside for future use. In the broader economy, savings provide the funds that banks use to lend to businesses for investment, which helps the economy grow. Savings can be kept in bank accounts, invested in stocks, or held as cash.

Correct: A. Land

In economics, the factors of production are the resources used to produce goods and services. They are traditionally divided into four categories: Land (natural resources), Labor (human effort), Capital (machinery and tools), and Entrepreneurship (the skill of combining the other three to create a business).

Correct: A. Capitalist

A Capitalist Economy (or Market Economy) is an economic system based on private ownership of the means of production and the creation of goods and services for profit. In this system, prices and production are determined by competition in a free market rather than by the government.

Correct: D. Adam Smith

Adam Smith is widely known as the father of modern economics. In his 1776 book 'The Wealth of Nations,' he laid the foundations for classical free-market economic theory and introduced the concept of the "invisible hand."

Correct: A. Scarcity

The basic economic problem is scarcity. It arises because humans have unlimited wants and needs, but the resources available to satisfy them (like land, labor, and raw materials) are finite. This forces individuals, businesses, and governments to make choices about how to allocate resources.

Correct: C. WTO

The World Trade Organization (WTO) is the only international organization dealing with the global rules of trade between nations. Its main function is to ensure that trade flows as smoothly, predictably, and freely as possible by acting as a forum for negotiating trade agreements and settling disputes.

Correct: C. Labor

Labor is the primary factor of production provided by humans. It represents the physical and mental effort used in the creation of goods and services. In economic theory, labor is one of the four factors of production, alongside Land, Capital, and Entrepreneurship.

Correct: D. Government driven

A Command Economy is an economic system where the government, rather than the free market, determines what goods should be produced, how much should be produced, and the price at which the goods are offered for sale. This was the hallmark of communist states like the Soviet Union.

Correct: A. Tertiary

The Tertiary Sector (also known as the Service Sector) includes the part of the economy that provides services rather than physical products. This includes banking, tourism, education, healthcare, and retail.

Correct: D. Combining two companies

A merger is an agreement that unites two existing companies into one new company. There are several types of mergers, but the most common goal is to increase market share, reduce competition, or combine resources to be more efficient.

Correct: D. Basic physical systems of a country (roads, power)

Infrastructure refers to the basic physical and organizational structures and facilities (e.g., buildings, roads, power supplies) needed for the operation of a society or enterprise.

Correct: D. Amount of goods produced

Output in economics is the "quantity of goods or services produced in a given time period, by a firm, industry, or country." It can be either consumed or used for further production.

Correct: C. Limited resources versus unlimited wants

Scarcity is the fundamental economic problem. It exists because human beings have unlimited wants, but the resources available to satisfy those wants (land, labor, materials) are finite.

Correct: D. Starting and managing a business

Entrepreneurship is the process of designing, launching, and running a new business. Entrepreneurs are the "risk-takers" of the economy, combining the other three factors of production (Land, Labor, Capital) to create something new.

Correct: C. Extreme and out of control inflation

Hyperinflation is so extreme that it usually leads to a complete breakdown of the economy. In Weimar Germany (1923), people reportedly used wheelbarrows full of money just to buy a loaf of bread, and children used stacks of nearly worthless banknotes as building blocks or kites!

Correct: C. The price of borrowing money

Interest is the cost of borrowing money or the reward for saving it. It is usually expressed as an annual percentage rate (APR).

Correct: C. Organization of workers to protect rights

A Labor Union is an organized association of workers, often in a trade or profession, formed to protect and further their rights and interests. They use "collective bargaining" to negotiate for better wages and safer working conditions.

Correct: B. Total value of assets owned

Wealth is the total value of all the assets owned by an individual, community, company, or country, minus any liabilities or debts. While income is a "flow" (money coming in over time), wealth is a "stock" (the total amount accumulated). It includes cash, real estate, stocks, and personal property.

Correct: C. Adam Smith

Adam Smith, often called the "Father of Modern Economics," wrote 'The Wealth of Nations' in 1776. The book argues that free markets and the "division of labor" are the keys to prosperity. It introduced the famous idea of the "Invisible Hand."

Correct: A. Land Labor Capital Entrepreneurship

In economics, the Factors of Production are the resources used to create goods and services. They are traditionally divided into four categories: Land (natural resources), Labor (human effort), Capital (machinery and tools), and Entrepreneurship (the drive to combine the other three).

Correct: B. Total money a government owes

National Debt is the total amount of money that a country's government has borrowed, by various means, and has yet to repay. It is the accumulation of all past yearly budget deficits.

Correct: D. Raw materials (farming/mining)

The Primary Sector of the economy involves the extraction and harvesting of natural resources. This includes agriculture, mining, forestry, and fishing.

Correct: B. Manufacturing/Construction

The Secondary Sector includes all branches of human activities that transform raw materials into finished products. This is the "manufacturing" and construction part of the economy.

Correct: A. Services (banking/tourism)

The Tertiary Sector is the "service industry" of the economy. It includes everything from banking and healthcare to education, tourism, and retail.

Correct: A. Prices set by supply and demand

A Market Economy is an economic system where decisions regarding investment, production, and distribution are guided by the price signals created by the forces of supply and demand. In this system, most resources are owned by private individuals rather than the government.

Correct: B. Legal state of being unable to pay debts

Bankruptcy is a legal process through which people or other entities who cannot repay debts to creditors may seek relief from some or all of their debts. In most jurisdictions, bankruptcy is imposed by a court order.

Correct: D. Prediction of future trends

An Economic Forecast is the process of making predictions about the future state of the economy. This includes predicting GDP growth, inflation, and interest rates. Businesses use these to decide when to expand, and governments use them to set budgets.

Correct: D. Independently owned and operated firm

A Small Business is a privately owned corporation, partnership, or sole proprietorship that has fewer employees and/or less annual revenue than a regular-sized business or corporation. In the US, this usually means fewer than 500 employees.

Correct: C. Owned by one person

A Sole Proprietorship is the simplest and most common legal form of business ownership. It is an unincorporated business owned and run by one individual with no distinction between the business and the owner.

Correct: A. A person who starts a business

An Entrepreneur is an individual who creates a new business, bearing most of the risks and enjoying most of the rewards. They are often seen as innovators who bring new ideas, goods, services, and business procedures to the market. Entrepreneurship is a vital part of economic growth as it creates jobs and drives competition.

Correct: A. Ownership in a corporation

A Stock (or share) represents a fraction of ownership in a corporation, entitling the owner to a proportion of the corporation's assets and profits. Companies issue stock to raise money for growth, and investors buy them hoping for the price to go up. Holding stock allows an individual to vote on corporate policies and elect the board of directors.

Correct: D. Illegal market

A Black Market is an illegal market where goods or services are traded in violation of government regulations or taxes. This can include the sale of prohibited items, like illegal drugs, or the sale of legal items at prices higher than government-imposed ceilings. They often thrive in war zones or in countries with very strict economic controls.

Correct: C. The system of production and consumption

An Economy is the large set of inter-related production and consumption activities that determine how scarce resources are allocated. It includes everything from the way you spend your allowance to the way a billion-dollar company builds a factory. There are different types of economies, including market-based, command-based, and mixed systems.

Correct: D. Integration of world economies

Globalization is the process of interaction and integration among people, companies, and governments worldwide. It has been driven by advances in transportation and communication technology, making it easier to trade goods and ideas across borders. While it has increased global wealth, it is also criticized for its impact on local cultures and the environment.

Correct: B. Something that motivates action

An Incentive is something that motivates or encourages an individual to perform an action. In economics, incentives are key to understanding why people make certain choices, such as working harder for a bonus or switching to a cheaper brand of milk. Governments use incentives, like tax breaks, to encourage people to buy things like electric cars.

Correct: C. Money received

Income is the money that an individual or business receives in exchange for providing a good or service or through investing capital. For most people, income comes from wages or salaries earned at a job. "Disposable income" is the amount left over after paying all taxes.

Correct: A. Exchanging goods without money

Barter is a system of exchange where goods or services are directly exchanged for other goods or services without using a medium of exchange, such as money. It was the primary way of trading before the invention of currency but is difficult because of the "double coincidence of wants"-you must find someone who has what you want and wants what you have.