Practice Price Index Numbers (11.2.2.1) - Index Numbers and Moving Averages
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Price Index Numbers

Practice - Price Index Numbers

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the formula for calculating a price index number?

💡 Hint: Think about how to relate current prices to past prices.

Question 2 Easy

Define Consumer Price Index (CPI).

💡 Hint: Focus on consumer goods!

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does a price index number of 150 indicate?

Prices have decreased by 50%
Prices have increased by 50%
Prices have doubled

💡 Hint: Remember the significance of base periods!

Question 2

Is the Consumer Price Index used to track producer prices? (True/False)

True
False

💡 Hint: Keep track of who the index is measuring!

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

If the price index number in Year 1 is 105 and in Year 2 is 110, calculate the percentage increase in prices from Year 1 to Year 2.

💡 Hint: Consider the change relative to the original value!

Challenge 2 Hard

You notice that the CPI has risen from 200 to 210 over the course of a year. What can you infer about inflation or deflation in that period?

💡 Hint: Remember how to interpret CPI changes!

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Reference links

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