Question : The multiplier effect refers to:
Option 1: The magnification of changes in autonomous expenditure on real GDP
Option 2: The decrease in consumption as income increases
Option 3: The decrease in investment as interest rates rise
Option 4: The increase in government expenditure during a recession
Correct Answer: The magnification of changes in autonomous expenditure on real GDP
Solution : The correct answer is (a) The magnification of changes in autonomous expenditure on real GDP.
It is a concept in macroeconomics that explains how an initial change in autonomous expenditure, such as government spending or investment, can have a larger impact on overall economic activity. The multiplier effect occurs because when an individual or entity spends money, that money becomes income for someone else, who then spends a portion of it, and so on. This cycle continues, leading to a cumulative increase in overall spending and economic output. The multiplier effect is based on the idea that an injection of spending into the economy creates a ripple effect, stimulating further spending and generating additional income.
Question : The concept of the multiplier effect suggests that an increase in:
Option 1: Investment expenditure leads to a larger increase in real GDP
Option 2: Consumption expenditure leads to a larger increase in real GDP
Option 3: Government expenditure leads to a larger increase in real GDP
Option 4: Net exports leads to a larger increase in real GDP
Question : The wealth effect suggests that an increase in the price level leads to:
Option 1: A decrease in consumption expenditure
Option 2: An increase in consumption expenditure
Option 3: A decrease in investment expenditure
Option 4: An increase in investment expenditure
Question : In an open economy, aggregate demand is estimated as:
Option 1: Private consumption expenditure
Option 2: Private consumption expenditure + Government expenditure
Option 3: Private investment expenditure + Private consumption expenditure + Government expenditure
Option 4: Private consumption expenditure + Private investment expenditure + Government expenditure + Net exports
Question : The crowding-out effect refers to:
Option 1: A decrease in private investment due to an increase in government expenditure
Option 2: An increase in private investment due to an increase in government expenditure
Option 3: A decrease in government expenditure due to an increase in private investment
Option 4: An increase in government expenditure due to a decrease in private investment
Question : Economic growth can be measured by:
Option 1: Changes in real GDP
Option 2: Changes in nominal GDP
Option 3: Changes in aggregate demand
Option 4: Changes in aggregate supply
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