Inflation
Overview
When prices creep up year after year, the money in your pocket buys less and less. Inflation is the sustained rise in the general price level, and it quietly reshapes who wins and who loses across the whole economy, punishing savers and fixed-income earners while easing the burden on borrowers.
In this lesson you will learn how inflation is measured with the Consumer Prices Index, calculate an inflation rate from index numbers, and separate its two main causes, demand-pull and cost-push. You will trace its consequences for savers, lenders, borrowers, consumers, workers and firms, and weigh the policies used to control it. By the end you will be able to measure, explain and evaluate inflation with confidence.
Objectives
- measurement of inflation using the Consumer Prices Index (CPI)
- demand-pull
- cost-push
- how inflation affects savers, lenders and borrowers
- consequences of inflation for consumers, workers, producers/firms and the economy
- the range of policies available to control inflation and their effectiveness
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Lesson Note
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Lesson Evaluation
Congratulations on completing the lesson on Inflation. Now that youve explored the key concepts and ideas, its time to put your knowledge to the test. This section offers a variety of practice questions designed to reinforce your understanding and help you gauge your grasp of the material.
You will encounter a mix of question types, including multiple-choice questions, short answer questions, and essay questions. Each question is thoughtfully crafted to assess different aspects of your knowledge and critical thinking skills.
Use this evaluation section as an opportunity to reinforce your understanding of the topic and to identify any areas where you may need additional study. Don't be discouraged by any challenges you encounter; instead, view them as opportunities for growth and improvement.
- Inflation is best defined as: A. a high level of prices B. a sustained rise in the general price level C. a rise in one product's price D. a fall in the value of exports Answer: B
- A country's CPI rises from 100 to 108 in a year. The inflation rate is: A. 108% B. 8% C. 0.8% D. 1.08% Answer: B
- Inflation caused by total demand rising faster than supply is called: A. cost-push inflation B. imported inflation C. demand-pull inflation D. deflation Answer: C
- During inflation, which group is most likely to gain? A. savers B. lenders C. borrowers D. fixed-income pensioners Answer: C
- Which policy directly targets demand-pull inflation? A. raising interest rates to reduce spending B. subsidising firms' costs C. cutting income tax D. increasing government spending Answer: A
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