
Concept Introduction:
The formula to calculate the value of GDP is,

Here,
- C is consumption spending.
- I is investment spending.
- G is government purchases.
- X is export.
- M is import.
GDP Deflator: It is one of the tools that help in measurement of
The formula to calculate GDP Deflator is,

Inflation: When the aggregate price level in an economy accelerates continuously for a span of time then it is referred to be inflation.
The formula to calculate inflation is,

Here,
- CPI is consumer price index.
- n is the present year.
is the previous year.
Alternate formula to calculate inflation is,

Here,
- n is the present year.
is the previous year.

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Chapter 7 Solutions
MACROECONOMICS IN MODULES
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