The GDP deflator is calculated as
- A.(Real GDP divided by nominal GDP) multiplied by 100
- B.(Nominal GDP divided by real GDP) multiplied by 100
- C.Nominal GDP minus real GDP
- D.GDP divided by population
Correct answer
Explanation
The correct answer is B. The deflator compares what the year's output costs at this year's prices with what the same output would cost at base year prices, so nominal GDP goes on top and real GDP below, and the ratio is expressed as a percentage. A value above a hundred means the general price level has risen since the base year.
Option A inverts the fraction and would show prices falling whenever they are in fact rising. Option C gives a difference in rupees, which is not an index and cannot be compared across years or countries. Option D is the formula for per capita income, not for a price index. The deflator differs from the consumer and wholesale price indices in covering every good and service included in GDP rather than a fixed basket.
Read the full article: GDP and National Income: Concepts, Methods and Formulas
Practice Questions
View allGross Domestic Product (GDP) is the value of all final goods and services produced
- A.by the residents of a country, wherever they may be
- B.within the domestic territory of a country in a year
- C.by the government sector alone in a year
- D.including intermediate goods used in production
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GDP measures production inside the borders of a country in one accounting year, whoever the producer may be. A foreign firm making cars in India adds to India's GDP, because the test is the place of production and not the nationality of the producer.
Read the full explanation →Gross National Product (GNP) is equal to which of the following?
- A.GDP + net factor income from abroad
- B.GDP - depreciation
- C.GDP + indirect taxes
- D.GDP - subsidies
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Net factor income from abroad is the income residents earn outside the country minus the income foreigners earn inside it.
Read the full explanation →Net National Product (NNP) is obtained by subtracting which item from Gross National Product?
- A.Indirect taxes
- B.Depreciation
- C.Subsidies
- D.Net factor income from abroad
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Machines, buildings and vehicles wear out as they are used, and the value of that wear and tear must be set aside if the country is to keep its capital intact.
Read the full explanation →Who made the first estimate of the national income of India?
- A.V. K. R. V. Rao
- B.P. C. Mahalanobis
- C.Dadabhai Naoroji
- D.D. R. Gadgil
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He made the earliest estimate of India's national income in the nineteenth century and used it to argue that British rule was draining wealth out of the country, putting the average income at about twenty rupees a person a year.
Read the full explanation →The National Income Committee, set up by the Government of India in 1949, was chaired by
- A.P. C. Mahalanobis
- B.Dadabhai Naoroji
- C.V. K. R. V. Rao
- D.C. Rangarajan
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The committee was appointed in 1949 to prepare official estimates of national income after independence, and it submitted its final report in 1954.
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