Introduction to Macroeconomics

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Questions and Answers

What distinguishes classical economists from their mercantilist predecessors in terms of international trade?

  • Promoting self-sufficiency
  • Advocating free trade (correct)
  • Advocating protectionism
  • Favoring government intervention in trade

Which concept became one of the central ideas in classical economics?

  • Division of labour (correct)
  • State intervention in the market
  • Accumulated capital
  • Protectionism

What did Adam Smith's metaphor of the invisible hand illustrate?

  • Mutual interdependence in a free market economy (correct)
  • How individuals operate independently in a market
  • The importance of protectionist policies
  • The need for strict government regulations

According to classical economists, what role does the state have in the market?

<p>Minimal intervention for the common good (B)</p> Signup and view all the answers

What is the main incentive for producers in a self-regulating market economy according to classical economics?

<p>Social necessity (D)</p> Signup and view all the answers

In a free market system, what do signals from free exchanges indicate?

<p>The value of goods and services and their market difficulty (D)</p> Signup and view all the answers

Which factor determines the basic remuneration per time unit or unit of output?

<p>Wage rates (A)</p> Signup and view all the answers

What is the price of one country's currency in relation to another called?

<p>Exchange rates (B)</p> Signup and view all the answers

What term is used for the additional income earned by a person who deposits money to a bank, considering the time value of money?

<p>Interest expense (C)</p> Signup and view all the answers

Which aspect of macroeconomics focuses on the rate of growth of output, inflation rate, changing unemployment, and foreign exchange rates?

<p>Policy oriented macroeconomics (C)</p> Signup and view all the answers

What term describes any activity that tries to influence or manage an economy?

<p>Economic policy (B)</p> Signup and view all the answers

Which of the following is subject to economic policy by governments?

<p>Government budgets and taxation (D)</p> Signup and view all the answers

What is the main reason why macroeconomics is considered 'non-experimental'?

<p>It cannot conduct controlled scientific experiments due to ethical concerns. (C)</p> Signup and view all the answers

How can total output in the economy be measured?

<p>As the sum of the values of final goods and services produced. (B)</p> Signup and view all the answers

What does GNP represent in an economy?

<p>Total output plus net income received from other countries. (A)</p> Signup and view all the answers

How is the average level of prices of goods and services in the economy measured?

<p>With a price index. (D)</p> Signup and view all the answers

What is the main characteristic of employment as highlighted in the text?

<p>Employers must pay employees who provide services. (B)</p> Signup and view all the answers

Why are interest rates considered a key variable in macroeconomics?

<p>Interest rates reflect the cost of borrowing and lending money. (A)</p> Signup and view all the answers

What distinguishes macroeconomics from microeconomics?

<p>Macro focuses on the economy as a whole, while micro focuses on individual economic processes. (C)</p> Signup and view all the answers

Why is it challenging to describe an entire economy using microeconomic models?

<p>It is not feasible to model every firm and individual's cross-effects. (D)</p> Signup and view all the answers

What kind of assumptions are typically imposed in macroeconomic models?

<p>Assumptions that simplify aggregate behavior. (D)</p> Signup and view all the answers

In the context of economics, what does 'aggregate' refer to?

<p>A multitude of economic subjects sharing common features. (B)</p> Signup and view all the answers

Why is it considered a macroeconomic problem when Indian households react to an increased rate of taxation?

<p>It influences the overall behavior of the economy. (C)</p> Signup and view all the answers

What is the purpose of imposing simplifying assumptions in macroeconomic models?

<p>To investigate aggregate behavior while keeping essential features intact. (D)</p> Signup and view all the answers

According to Keynesian economics, what is the role of government in managing the economy?

<p>Ensuring full employment by managing demand (B)</p> Signup and view all the answers

What was one of the main criticisms of the invisible hand concept by critics?

<p>Encouraging negative externalities (C)</p> Signup and view all the answers

What major idea did John Maynard Keynes challenge with his economic theory?

<p>Full employment can be achieved naturally through free markets (C)</p> Signup and view all the answers

What distinguishes the Monetarist School's approach from Keynesian economics?

<p>Focus on controlling money supply primarily (C)</p> Signup and view all the answers

What was a significant contribution of Milton Friedman to economic thought?

<p>Emphasizing controlling money supply for economic stability (C)</p> Signup and view all the answers

In the context of Classical Economics, what situation did economists assume would lead to full employment?

<p>Balancing forces acting to bring output to full-employment level (C)</p> Signup and view all the answers

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