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CAIE IGCSE Economics 4.7.2 Measurement of inflation

Practise measuring inflation with the CPI by using weights, base years, basket items and percentage changes in price data.

Syllabus
2027–2029
Course
Economics 0455

Exam points

  • calculate inflation from CPI index changes and interpret the percentage rate
  • use CPI weights to decide which basket item has the greatest effect on the index

4.7.2—Measurement of inflation question 1

[Maximum number: 2]

In 2020, Paraguay's Consumer Prices Index rose by 3% and its foreign exchange rate fluctuated. Each year Paraguay experiences net emigration. People leave a country for a number of reasons. These include a low rate of economic growth and high level of market failure. The Paraguayan government does intervene in the economy in an attempt to reduce market failure.

Define Consumer Prices Index.

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