The Costs of Inflation：inflation is the level of inflation that economic agents:expect in the future.;Unexpected;reduce the information content of market prices.

The Construction of Price Indexes：be used to average the different prices.:index.the basket.

The Advantages and Disadvantages of Using the Different Tools of Fiscal Policy：Different Tools of Fiscal Policy:DirectCapitalpowerful as the direct effects.

Calculation of GDP – Income Approach：+,SomeNationalincome=government

Sources of Economic Growth：economy;Human capital;trainingcapital]NaturalResources

Analysis of Market Structure：2 The degree of product differentiation;4 The relative strength of the barriers to market entry and exit:monopoly.A[PracticeC.B

Aggregate Output and Income：The aggregate:incomerentAggregate Expenditure

Phases Of the Business Cycle：peak,is declining.

Measures of Central Tendency：mean is the sum of the observations divided by the number of observations.:In:an odd-numbered sample of n items,The0.8% higher than the mean for Portfolio R.

Definitions of Money：entire range of liquid assets that can be used to make purchases.

Measures of Sustainable Growth：One way is to use the growth accounting equation. Problem:real GDP that a worker can produce in one hour of work.KLPotential GDP = Aggregate hours worked × Labor productivity

What’s the responsibility of supervisors?：does not relieve them of their supervisory responsibility. （可以转委托他人监管，但必须指示明确且对转委托负责）,应拒绝承担监管者责任）,