安德森-商务与经济统计习题答案(第8版-中文版)

SolutionsManualtoAccompanyStatisticsforBusinessandEconomicsEighthEditionDavidR.AndersonUniversityofCincinnatiDennisJ.SweeneyUniversityofCincinnatiThomasA.WilliamsRochesterInstituteofTechnology2002bySouth-Western/ThomsonLearningCincinnati,OhioContentsChapter1.DataandStatistics2.DescriptiveStatistics:TabularandGraphicalApproaches3.DescriptiveStatistics:NumericalMethods4.IntroductiontoProbability5.DiscreteProbabilityDistributions6.ContinuousProbabilityDistributions7.SamplingandSamplingDistributions8.IntervalEstimation9.HypothesisTesting10.StatisticalInferenceaboutMeansandProportionsWithTwoPopulations11.InferencesaboutPopulationVariances12.TestsofGoodnessofFitandIndependence13.AnalysisofVarianceandExperimentalDesign14.SimpleLinearRegression15.MultipleRegression16.RegressionAnalysis:ModelBuilding17.IndexNumbers18.Forecasting19.NonparametricMethods20.StatisticalMethodsforQualityControl21.SampleSurveyPrefaceThepurposeofStatisticsforBusinessandEconomicsistoprovidestudents,primarilyinthefieldsofbusinessadministrationandeconomics,withasoundconceptualintroductiontothefieldofstatisticsanditsmanyapplications.Thetextisapplications-orientedandhasbeenwrittenwiththeneedsofthenonmathematicianinmind.Thesolutionsmanualfurnishesassistancebyidentifyinglearningobjectivesandprovidingdetailedsolutionsforallexercisesinthetext.AcknowledgementsWewouldliketoprovidespecialrecognitiontoCatherineJ.Williamsforhereffortsinpreparingthesolutionsmanual.DavidR.AndersonDennisJ.SweeneyThomasA.Williams