文档介绍：LecturePresentationSoftware pany InvestmentAnalysisand PortfolioManagement SeventhEdition by &-AnIntroductiontoPortfolioManagementQuestionstobeanswered:Whatdowemeanbyriskaversionandwhatevidenceindicatesthatinvestorsaregenerallyriskaverse?WhatarethebasicassumptionsbehindtheMarkowitzportfoliotheory?Whatismeantbyriskandwhataresomeofthealternativemeasuresofriskusedininvestments?Chapter7-putetheexpectedrateofreturnforanindividualriskyassetoraportfolioofassets?putethestandarddeviationofratesofreturnforanindividualriskyasset?putecovariance?Chapter7-AnIntroductiontoPortfolioManagementWhatistherelationshipbetweencovarianceandcorrelation?Whatistheformulaforthestandarddeviationforaportfolioofriskyassetsandhowdoesitdifferfromthestandarddeviationofanindividualriskyasset?Giventheformulaforthestandarddeviationofaportfolio,howandwhydoyoudiversifyaportfolio?Chapter7-AnIntroductiontoPortfolioManagementWhathappenstothestandarddeviationofaportfoliowhenyouchangethecorrelationbetweentheassetsintheportfolio?Whatistherisk-returnefficientfrontier?Isitreasonableforalternativeinvestorstoselectdifferentportfoliosfromtheportfoliosontheefficientfrontier?Whatdetermineswhichportfolioontheefficientfrontierisselectedbyanindividualinvestor?, InvestorsareRiskAverseManyinvestorspurchaseinsurancefor:Life,Automobile,Health,….NotallinvestorsareriskaverseRiskpreferencemayhavetodowithamountofmoneyinvolved-riskingsmallamounts,