What is meant by "real" GDP? Explain the view that, other things being equal, a larger real GDP means greater social welfare. Under what circumstances might real GDP and social welfare change in opposite directions?
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What is meant by "real" GDP? Explain the view that, other things being equal, a larger real GDP means greater social welfare. Under what circumstances might real GDP and social welfare change in opposite directions? Gross Domestic Product (GDP) is the annual aggregate output produced by an economy. There are three alternative ways of deriving GDP: sum of expenditures, sum of incomes, and sum of value added to the economy by firms. The most common method of obtaining GDP is the sum of expenditures, by this we mean the total market value of all final goods and services produced in the economy in one year by the nation's farms, factories, shops and offices. In theory, GDP as measured by all three methods should be the same. The major components of GDP are given by the following identity: GDP = C + I + G + X - M Whereby...

