# In the aggregate expenditures model, it is assumed that investment

## Which of the following is an assumption of the aggregate expenditures model?

In the aggregate expenditures model, it is assumed that investment: does not change when real GDP changes. All else equal, a large decline in the real interest rate will shift the: investment schedule upward.

## When the public sector is added to the aggregate expenditures model?

36. When the public sector is added to the aggregate expenditures model: D. we add a new leakage in the form of taxes and a new injection in the form of government spending.

## What is the main claim of the aggregate expenditures model?

The aggregate expenditures model views the total amount of spending in the economy as the primary factor determining the level of real GDP that the economy will produce. The model assumes that the price level is fixed.

## What does the 45 degree line in the aggregate expenditures model represent quizlet?

in the aggregate expenditures model, the 45-degree line through the origin that represents all points at which aggregate expenditure (AE) is equal to output, or real GDP (Y).

## How do you calculate MPS?

How Marginal Propensity to Save Is Calculated. MPS is most often used in Keynesian economic theory. It is calculated simply by dividing the change in savings observed given a change in income: MPS = ΔS/ΔY.

## What is a recessionary expenditure gap?

A recessionary expenditure gap is the amount by which aggregate expenditure at the full employment GDP fall short of those required to achieve the full employment GDP.

## What is the multiplier when the change in equilibrium level of real GDP in the aggregate expenditures model is 9 and change in autonomous aggregate expenditures is 3?

The Multiplier equation is as follows: Multiplier = Change in Equalibrium Level of real GDP/ Autonomous Agreegate Expenditures To solve the question above I will be using the equation above. Multiplier = 9/3 which means our multiplier equals 3.

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## What is the aggregate expenditure curve?

An aggregate expenditures curve assumes a fixed price level. If the price level were to change, the levels of consumption, investment, and net exports would all change, producing a new aggregate expenditures curve and a new equilibrium solution in the aggregate expenditures model.

## When aggregate expenditures are less than the GDP inventories will?

If aggregate expenditures are less than real GDP, it means that people are planning to buy fewer goods and services than are currently being produced. Since not all goods and services will be sold, inventories will pile up. When producers see inventories building up, they decrease production, and real GDP falls. 3.

## Which components of aggregate expenditure do not directly depend on current income?

The Government Purchase Function: The relationship between government purchases and the level of income in the economy, other things constant. Government purchases are considered autonomous that do not depend directly on the level of income in the economy, because spending decisions are made by government officials.

## Which of the following is assumed constant along the aggregate expenditure line?

Aggregate expenditure line is actually the total amount that a firms or the organization planned in order to spend it on the goods as well as the services in the every level of the income . This usually assume the price level as the constant.

## Which of the following is an example of an automatic stabilizer?

The best-known automatic stabilizers are progressively graduated corporate and personal income taxes, and transfer systems such as unemployment insurance and welfare. Automatic stabilizers are so called because they act to stabilize economic cycles and are automatically triggered without additional government action.15 мая 2019 г.

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## When aggregate expenditures increase the change in equilibrium real GDP is?

Changes in Aggregate Expenditures: The Multiplier. In the aggregate expenditures model, equilibrium is found at the level of real GDP at which the aggregate expenditures curve crosses the 45-degree line. It follows that a shift in the curve will change equilibrium real GDP.