Difficulty: Hard

Average Score: 33%

Which statement about the GDP deflator is true?

Rationale

Its percent change from one year to the next is the inflation rate.

The GDP deflator serves as a measure of the level of prices for all new, domestically produced, final goods and services in an economy. By calculating the percent change in the GDP deflator from one year to the next, one can derive the inflation rate, reflecting how much prices have increased or decreased over the period.

A (Its percent change from one year to the next is the inflation rate.) CORRECT

This statement accurately represents the function of the GDP deflator. The GDP deflator measures price changes in the economy, and the change in its value over time directly indicates the inflation rate. Thus, it effectively captures the overall inflationary trends within the economy.

B (It includes fewer core economic measurements than the typical GDP.) YOUR ANSWER

This statement is misleading, as the GDP deflator includes all goods and services produced domestically, similar to the calculations for GDP. It does not exclude core economic measurements; instead, it provides a comprehensive view of price changes for the entire economy.

C (It is a more reliable indicator of economic well-being than real GDP.) YOUR ANSWER

While the GDP deflator provides insights into price changes, it does not directly measure economic well-being. Real GDP, which adjusts nominal GDP for inflation, is typically considered a more reliable indicator of economic activity and well-being, as it reflects actual output without the distortion of price changes.

D (It follows a nearly strict decreasing pattern starting from a given base year.) YOUR ANSWER

This statement is inaccurate because the GDP deflator does not follow a consistent decreasing pattern. Price levels fluctuate due to various economic factors, leading to variations in the GDP deflator over time, which can include both increases and decreases.

Conclusion

The GDP deflator's percent change accurately represents the inflation rate, highlighting its role as a critical economic indicator. Other statements about the deflator misinterpret its function or compare it inaccurately to real GDP, underscoring the importance of understanding how different economic metrics relate to price changes and overall economic health.

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