Hypothesis Tests Concerning the Mean：μrelying on the central limit theorem is

Hypothesis Tests Concerning Variance：test statistic 𝜒2.:[PracticeB.C.the variance of a single normally distributed population.

Rejection Point (Critical Value) for the Test Statistic：the result is not statistically significant at the 0.05 level.

Test Statistic：Test,Statistic. A test statistic is a quantity:whose value is the basis for deciding whether or not to;testthe F-distribution for an F-test.

Definition of Alternative Hypothesis：Null:Alternative:hypothesis is rejected.:θ ≠ θ0 two-sidedtwo-tailedHaθ θ0 one-sidedone-tailed

Hypothesis Testing：Hypothesis Testing:Testing7 Making the economic or investmentdecision.

The NPV Rule & The IRR Rule：IRR opportunity cost of capital hurdle:rate:accept,IRR.,[Practice,013

Hypothesis Tests Concerning Variance：test statistic 𝜒2.:[PracticeB.C.the variance of a single normally distributed population.

Hypothesis Tests Concerning the Mean：μ,The:Independent samples:[PracticeB.C.the consultant’s

Hypothesis Testing：Testing:7 Making the economic or investment:decision.;Null;Hypothesis. The hypothesis to be tested.;Hatest

What are the responsibilities of the members in reference to the CFA Institute?：Once accepted as a member:每年交述职报告和年费but must not over promise the competency and future investment results.Case

Why members and candidates must develop and maintain appropriate records?：actions,Cannot usehistoricalrecommendations or research reports created at the previous firm because the supporting documentation is unavailable. （不能使用以前的推荐或者研究报告,因为没有支持数据）For future use,CFA