Exam 20: The Is Curve

In the simple Keynesian model,equilibrium aggregate output is determined by

If American college students decide that drinking Mexican-brewed beer helps one get noticed,net exports will tend to fall,causing aggregate demand to ________ and the ________ curve to shift to the left,everything else held constant.

A difference between inventory investment and fixed investment is that

If the consumption function is expressed as C = a + mpc × YD,then "mpc" represents

If the consumption function is C = 20 + 0.5YD,then an increase in disposable income by $100 will result in an increase in consumer expenditure by

A shift in tastes toward foreign goods ________ net exports in the U.S. and causes the quantity of aggregate output demanded to ________ in the U.S. ,everything else held constant.

Everything else held constant,a shift in tastes in the U.S. towards American goods will ________ net exports in the U.S. and cause the quantity of aggregate output demanded to ________ in Mexico.

Planned investment spending,a component of aggregate demand,is equal to

An autonomous appreciation of the U.S. dollar makes American goods ________ expensive relative to foreign goods which ________ net exports in the U.S.

In the simple Keynesian framework,declines in planned investment spending that produce high unemployment can be offset by raising

A decline in taxes ________ consumer expenditure and shifts the ________ curve to the ________,everything else held constant.

The marginal propensity to consume (mpc)can be defined as the fraction of

Assume that autonomous consumption equals $200 and disposable income equals $1,000. If total consumption equal $800,then the mpc equals

Use the following Situation to answer the question : situation 20-2 Assume a closed economy. Suppose that autonomous consumption equals $400, planned investment equals $500, government expenditure equals $200, net taxes equals $50, and the mpc equals 0.9. -Using the information in situation 20-2,if government increases their spending by $50 and increases net taxes by 50,then equilibrium aggregate output will change by

A decrease in unplanned inventory investment for the entire economy equals the excess of

If net exports increase by 250 and the mpc is 0.75,equilibrium aggregate output increases by

Use the following Situation to answer the question : situation 20-1 Assume a closed economy with no government. Suppose that autonomous consumption equals $400, planned investment equals $500, and the mpc equals 0.9. -Using the information contained in Situation 20-1,if autonomous consumption increases by $100,then equilibrium aggregate output will change by

His analysis started with the recognition that the total quantity demanded of an economy's output was the sum of four types of spending: consumer expenditure,planned investment spending,government spending,and net exports.

An increase in interest rates

If unplanned investment is negative,firms will ________ production and output will ________.