Point and Interval Estimates of the Population Mean：value that we calculate from sample observations using an estimator is:distribution.,meanEfficiency.[Practiceerror

Effects of Alternative Trade Policies：Effects of Alternative Trade Policies

Benefits and Costs of Regional Trading Areas：integration.cultureFirstSecondintegration limits the extent to which member countries can pursue independent economic and social policies.

National Economic Accounts and the Balance of Payments：where:SpC–Sg.productive resources and its ability to repay its liabilities.Current

Economies of Scale and Diseconomies of Scale：as the firm increases its output:size under perfect competition over the long run.

Benefits and Costs of International Trade：Benefits and Costs of International Trade:households and firms have greater product variety;of jobs in developed countries as a result of import competition.

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

Factors Influencing the Mix of Fiscal and Monetary Policy：Monetary Policy;by the political context.:Both fiscal and monetary policies suffer from;lack of precise knowledge of where:studyNoaccommodation.

Portfolio Expected Return and Variance of Return：= 8112 = 9. Thus:RjB.C.FirstEXY = EXEY

What members and candidates should notice in CFA examinations?：or security of the CFA examinations.（不能恶心CFA），考试不能作弊:考试内容要保密:A. No.:Responsibilities as a CFA Institute Member.right④Case

What's the meaning of independence and objectivity in professionalism?：or consideration that reasonably could be expected to compromise their own or another’s independence and objectivity.（那些被合理认为将会影响独立客观的威逼利诱都要不为所动）,但在他人眼中会影响独立性也不行）可能的话事先披露给雇主告诉雇主是为了引起雇主的同意