Fiscal policy is the deliberate use of government purchases (G), taxes, and transfer payments to move aggregate demand. In spring 2020, the U.S. economy lost over twenty million jobs in a month; within weeks, Congress had pushed more than $2 trillion in spending and payments out the door. That is fiscal policy at full throttle — and the CLEP exam tests whether you can match the tool to the diagnosis.
| Gap | Policy | Tools | AD shifts |
|---|---|---|---|
| Recessionary (output < potential) | Expansionary | ↑G, ↓taxes, ↑transfers | Right |
| Inflationary (output > potential) | Contractionary | ↓G, ↑taxes, ↓transfers | Left |
Two mechanisms, one destination: G changes spending directly; taxes and transfers change disposable income, which changes consumption. Either way, AD moves toward the LRAS line — and the price level moves with output (expansion raises PL; contraction lowers it).
[GRAPH: Expansionary fiscal policy closing a recessionary gap
X-axis: Real GDP (Y) Y-axis: Price level (PL)
Curves: LRAS vertical at Yf; SRAS upward; AD1 crossing SRAS at Y1 < Yf (PL1)
Shift: government raises purchases and/or cuts taxes → AD1 shifts right to AD2 →
new equilibrium at (Yf, PL2 > PL1)
Effect: output rises to potential; the price level rises as the cost of the rescue]
For an inflationary gap, mirror the picture: AD shifts left, output falls to Yf, and the price level falls.
Think of a household: this month's credit card overspending is the deficit; the total card balance is the debt. A government can shrink its deficit while its debt still grows — any deficit at all adds to the pile.
Expansionary fiscal policy usually means deficits, and deficits must be borrowed. The borrowing runs straight through Lesson 10's market: the treasury's demand for loanable funds shifts right → the real interest rate rises → private investment and interest-sensitive consumption fall, offsetting part of the stimulus. Long-run version: less investment today means slower capital accumulation and slower growth of potential output.
Discretionary policy is powerful but slow. Three lags stack up:
By the time the stimulus lands, the gap may have closed on its own — in which case the "medicine" arrives as an overdose, pushing the economy into an inflationary gap. Automatic stabilizers dodge all three lags, but they are dampeners, not cures: they are rarely large enough to close a major gap by themselves.
1. E. New legislation that changes government purchases is the definition of discretionary fiscal policy, and higher G is the right direction for a recessionary gap. A: central bank bond purchases are monetary policy — wrong institution. B: rising unemployment payments with no new decision is an automatic stabilizer, not discretionary action. C: cutting spending is contractionary — the wrong direction for a recession. D: private bank pricing is neither fiscal nor monetary policy.
Fix: Discretionary fiscal = a new law moving G or taxes; central banks and automatic rules never qualify.
2. C. The deficit is a one-year flow (spending − revenue); the debt is the stock those flows accumulate into. A: both deficit and debt can be owed to domestic or foreign lenders — ownership is not the distinction. B: deficits can occur in any phase, and the debt grows whenever there is a deficit. D: interest payments are a budget line item, not the deficit itself. E: they are different concepts, not the same one re-dated.
Fix: Deficit = this year's shortfall (flow); debt = the running total of past shortfalls (stock).
3. A. An inflationary gap calls for contractionary fiscal policy: cut G and/or raise taxes to pull AD leftward toward potential. B/C: those are expansionary tools — they would widen the gap. D: raising the policy rate is the right direction but the wrong institution; that is monetary policy. E: equal changes in spending and taxes do not deliver the clear leftward AD shift the gap requires.
Fix: Match the tool to the gap AND the tool to the institution — the legislature cools an inflationary gap by spending less or taxing more.
4. A. Start right of LRAS (the inflationary gap), shift AD left, and output returns to Yf with a lower price level. B: that is expansionary policy from a recessionary starting point. C: an SRAS shift is a supply shock or wage-adjustment story, not fiscal policy. D: LRAS does not move in response to demand-management policy. E: fiscal policy shifts AD only; SRAS is not a fiscal lever.
Fix: Draw the gap first, then move AD toward LRAS — the direction follows the diagnosis.
5. D. Falling incomes automatically shrink progressive tax receipts while unemployment and assistance transfers automatically expand — the deficit widens by design, with zero new laws. A/C: both contradict the stem's "no new legislation." B: money creation is a central-bank action and is not what widens a recession-driven deficit. E: crowding out concerns the effect of deficits on private investment, not the cause of the deficit itself.
Fix: Recessions widen deficits automatically through stabilizers — that widening is evidence the cushion is working.
6. C. Progressive taxation adjusts collections with income on its own — the textbook automatic stabilizer. A/B: rebates and emergency bills each require new legislative action, making them discretionary. D: a permanent rate cut is a one-time discretionary change, not a built-in response to the cycle. E: a central bank rate cut is monetary policy.
Fix: Automatic = already in the law and responds by itself; discretionary = someone must act.
7. B. AD shifts right along an upward-sloping SRAS: output rises to potential and the price level rises with it — stimulus is never free. A: a rising AD cannot lower the price level along SRAS. C: both directions are wrong for expansion. D: output unchanged would require a vertical SRAS, which is the long-run case, not this one. E: fiscal policy moves AD; SRAS is not its channel.
Fix: Expansionary demand policy buys higher output at the cost of a higher price level.
8. A. The borrowing raises the demand for loanable funds, pushing up the real interest rate and squeezing out private investment — crowding out. B: fiscal borrowing transfers existing funds; the money supply is a central-bank variable. C: no mechanism raises revenue dollar-for-dollar with new spending. D: any LRAS effect works slowly through the capital stock, not immediately. E: higher interest rates encourage, not eliminate, saving.
Fix: Crowding out = deficit → r up → I down; the interest rate is the transmission.
9. E. The three lags — recognizing the problem, passing the law, and getting money into the economy — can make stimulus land after the gap has closed, destabilizing rather than stabilizing. A: fiscal policy plainly moves AD. B: it works in both directions. C: stabilizers dampen swings; they never fully reverse deliberate policy. D: the legislature does not need central-bank approval to tax and spend.
Fix: The strongest standard critique of discretionary policy is timing (lags), not impotence.
10. E. Lower G removes spending directly and higher taxes cut disposable income and consumption — both push AD left. A: both actions are expansionary. B/C: higher transfers and lower taxes raise disposable income — AD right. D: two spending increases — AD right.
Fix: For AD-left, every tool must point the contractionary way: G down, taxes up, transfers down.
11. B. The claim's kernel is real — stabilizers skip the lags — but they are dampeners sized to soften ordinary swings, not to close a deep recessionary gap; discretionary action remains the tool for large shocks. A: stabilizers offset only part of any demand change. C: budgets still require appropriation; nothing becomes fully automatic. D: stabilizers work in both phases — collections rise in booms, transfers rise in busts. E: their entire point is that no fresh legislation is needed.
Fix: Automatic stabilizers are shock absorbers, not engines — small gaps they soften, large gaps still need policy.
12. D. Year-after-year borrowing keeps loanable funds demand elevated, holding real interest rates up and steadily crowding out the investment that builds tomorrow's capital stock — so potential output grows more slowly. A: sustained stimulus pressures the price level upward, not downward. B: continued deficits add to the debt. C: crowded-out investment slows, not speeds, potential growth. E: no fiscal stance abolishes the business cycle.
Fix: Chronic deficits tax the future twice — interest on the debt plus the capital stock that was never built.
1. E. New legislation that changes government purchases is the definition of discretionary fiscal policy, and higher G is the right direction for a recessionary gap. A: central bank bond purchases are monetary policy — wrong institution. B: rising unemployment payments with no new decision is an automatic stabilizer, not discretionary action. C: cutting spending is contractionary — the wrong direction for a recession. D: private bank pricing is neither fiscal nor monetary policy. Fix: Discretionary fiscal = a new law moving G or taxes; central banks and automatic rules never qualify.
2. C. The deficit is a one-year flow (spending − revenue); the debt is the stock those flows accumulate into. A: both deficit and debt can be owed to domestic or foreign lenders — ownership is not the distinction. B: deficits can occur in any phase, and the debt grows whenever there is a deficit. D: interest payments are a budget line item, not the deficit itself. E: they are different concepts, not the same one re-dated. Fix: Deficit = this year's shortfall (flow); debt = the running total of past shortfalls (stock).
3. A. An inflationary gap calls for contractionary fiscal policy: cut G and/or raise taxes to pull AD leftward toward potential. B/C: those are expansionary tools — they would widen the gap. D: raising the policy rate is the right direction but the wrong institution; that is monetary policy. E: equal changes in spending and taxes do not deliver the clear leftward AD shift the gap requires. Fix: Match the tool to the gap AND the tool to the institution — the legislature cools an inflationary gap by spending less or taxing more.
4. A. Start right of LRAS (the inflationary gap), shift AD left, and output returns to Yf with a lower price level. B: that is expansionary policy from a recessionary starting point. C: an SRAS shift is a supply shock or wage-adjustment story, not fiscal policy. D: LRAS does not move in response to demand-management policy. E: fiscal policy shifts AD only; SRAS is not a fiscal lever. Fix: Draw the gap first, then move AD toward LRAS — the direction follows the diagnosis.
5. D. Falling incomes automatically shrink progressive tax receipts while unemployment and assistance transfers automatically expand — the deficit widens by design, with zero new laws. A/C: both contradict the stem's "no new legislation." B: money creation is a central-bank action and is not what widens a recession-driven deficit. E: crowding out concerns the effect of deficits on private investment, not the cause of the deficit itself. Fix: Recessions widen deficits automatically through stabilizers — that widening is evidence the cushion is working.
6. C. Progressive taxation adjusts collections with income on its own — the textbook automatic stabilizer. A/B: rebates and emergency bills each require new legislative action, making them discretionary. D: a permanent rate cut is a one-time discretionary change, not a built-in response to the cycle. E: a central bank rate cut is monetary policy. Fix: Automatic = already in the law and responds by itself; discretionary = someone must act.
7. B. AD shifts right along an upward-sloping SRAS: output rises to potential and the price level rises with it — stimulus is never free. A: a rising AD cannot lower the price level along SRAS. C: both directions are wrong for expansion. D: output unchanged would require a vertical SRAS, which is the long-run case, not this one. E: fiscal policy moves AD; SRAS is not its channel. Fix: Expansionary demand policy buys higher output at the cost of a higher price level.
8. A. The borrowing raises the demand for loanable funds, pushing up the real interest rate and squeezing out private investment — crowding out. B: fiscal borrowing transfers existing funds; the money supply is a central-bank variable. C: no mechanism raises revenue dollar-for-dollar with new spending. D: any LRAS effect works slowly through the capital stock, not immediately. E: higher interest rates encourage, not eliminate, saving. Fix: Crowding out = deficit → r up → I down; the interest rate is the transmission.
9. E. The three lags — recognizing the problem, passing the law, and getting money into the economy — can make stimulus land after the gap has closed, destabilizing rather than stabilizing. A: fiscal policy plainly moves AD. B: it works in both directions. C: stabilizers dampen swings; they never fully reverse deliberate policy. D: the legislature does not need central-bank approval to tax and spend. Fix: The strongest standard critique of discretionary policy is timing (lags), not impotence.
10. E. Lower G removes spending directly and higher taxes cut disposable income and consumption — both push AD left. A: both actions are expansionary. B/C: higher transfers and lower taxes raise disposable income — AD right. D: two spending increases — AD right. Fix: For AD-left, every tool must point the contractionary way: G down, taxes up, transfers down.
11. B. The claim's kernel is real — stabilizers skip the lags — but they are dampeners sized to soften ordinary swings, not to close a deep recessionary gap; discretionary action remains the tool for large shocks. A: stabilizers offset only part of any demand change. C: budgets still require appropriation; nothing becomes fully automatic. D: stabilizers work in both phases — collections rise in booms, transfers rise in busts. E: their entire point is that no fresh legislation is needed. Fix: Automatic stabilizers are shock absorbers, not engines — small gaps they soften, large gaps still need policy.
12. D. Year-after-year borrowing keeps loanable funds demand elevated, holding real interest rates up and steadily crowding out the investment that builds tomorrow's capital stock — so potential output grows more slowly. A: sustained stimulus pressures the price level upward, not downward. B: continued deficits add to the debt. C: crowded-out investment slows, not speeds, potential growth. E: no fiscal stance abolishes the business cycle. Fix: Chronic deficits tax the future twice — interest on the debt plus the capital stock that was never built.