CLEP Principles of Macroeconomics study plan

Construct production possibilities curves and use them to distinguish efficient, inefficient, and unattainable points, then explain how opportunity cost changes along a bowed-out curve.

Differentiate absolute advantage from comparative advantage and compute opportunity-cost ratios to determine who should specialize in each good.

Classify goods as normal, inferior, complements, or substitutes by predicting the direction of demand shifts from stated changes in income or the price of a related good.

Draw supply-and-demand diagrams and determine the effect of a binding price ceiling or price floor on quantity exchanged and on total surplus.

Compute the expenditure-side components of GDP (consumption, investment, government purchases, net exports) and identify which transactions are excluded, such as transfer payments and intermediate goods.

Convert between nominal GDP, real GDP, and the GDP deflator using the ratio formula, and explain why real rather than nominal GDP measures output growth.

Distinguish GDP from GNP and national income, and state which measure captures income earned by a country's residents abroad.

Calculate the unemployment rate, the labor force participation rate, and the natural rate given counts of employed, unemployed, and discouraged workers.

Compute the Consumer Price Index from a stated market basket and convert nominal values into real values across two base years.

Explain the three types of unemployment and identify which persist at full employment.

Derive the aggregate demand curve from the wealth, interest-rate, and foreign-purchase effects, and state why each implies a downward slope.

Explain why the short-run aggregate supply curve slopes upward while the long-run curve is vertical at potential output.

Model demand-pull and cost-push inflation on an AD-AS diagram and contrast the appropriate policy response to each.

Compute the spending multiplier from the marginal propensity to consume and apply it to a stated change in autonomous spending.

Analyze how built-in stabilizers such as progressive taxes and unemployment benefits dampen the multiplier during a recession.

Distinguish fiscal policy lags (recognition, decision, implementation) and explain why they weaken discretionary fiscal policy.

Define money's three functions and classify M1 and M2 components correctly, including checkable deposits, currency, and savings deposits.

Explain how commercial banks create money through the deposit-expansion process and compute the maximum change in the money supply from a given deposit and reserve ratio.

Distinguish the required reserve ratio, the discount rate, and open-market operations, and state the direction of each tool's effect on the money supply.

Describe how the money market determines the equilibrium interest rate and how a change in the money supply shifts it.

Trace the transmission mechanism from an open-market purchase to changes in investment, aggregate demand, and real output.

Explain the crowding-out effect and state the conditions under which it is strongest.

Distinguish demand-pull from cost-push inflation in terms of their short-run output consequences and the policy dilemma each creates.

Explain the short-run and long-run Phillips curve relationship and why the long-run curve is vertical at the natural rate.

Compare the quantity theory of money and the Keynesian view on the short-run effectiveness of monetary policy.

Identify the sources of long-run growth in the Solow framework, including capital deepening, human capital, and technological progress, and explain diminishing returns to capital.

Compute the balance of payments across the current and financial accounts and explain why they must sum to approximately zero.

Predict how a change in the real interest rate affects a currency's exchange rate and net exports under a flexible exchange-rate regime.

Complete two full-length timed practice exams under test conditions and record raw scores by domain.

Re-teach the three weakest domain areas using a blank page and no notes, then verify against the study materials.

Memorize the formulas most often tested, including the multiplier, money multiplier, GDP deflator, real interest rate, and exchange-rate conversions.

Practice eliminating answer choices on graph-interpretation items by ruling out options that contradict the direction of a shift.