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1、自考護(hù)理學(xué)研究試題及答案綜合（）1.whichgroupingmethodsdonotfallintothequantitygroup?DA.groupedbyage,B.groupedbylengthofworkC.groupedbybloodpressure,D.groupedaccordingtotheseverityofthedisease2.abouttheresearchhypothesis,theincorrectisDTheA.hypothesisisnotimaginary,buthypotheticalB.hypothesisisoneo
2、fthemostimportantstepsandbasicproceduresinscientificresearchC.interventionstudieswereconductedtovalidatehypothesesD.allstudiesneedtomakeassumptions3.thepurposeofrandomizationconsistsinreducingsamplingerrors4.thefollowingincorrectdescriptionofthestatisticaldrawingrequirementsisAA.ta
3、blenumbersandtablequestionsshouldbewrittenontheleftsideofthetableWhenthereisnodataintheB.table,itshouldberepresentedby"-"TheC.tableiswrittenbelowthetableandnotincludedinthetableTheD.tablewithacolumnofnumbersthenumberofdigitsafterthedecimalpointshouldbeconsistent,alignedpositionThe5
4、.referstothebiasinhospitaladmissionratesduetodifferenthospitalrateswhenhospitalorhospitalpatientsareusedassubjects6.ethicalapproaches,ethicalreviewboards,evaluationofbenefitsandrisks,informedconsent7.describeunstructuredcollectionofdata.ThecorrectmethodisDA.spendsmoretimeandeffortd
5、esigningresearchtoolsB.canmakeaccuratestatisticalanalysisofdataC.dataisnotdeepenough,D.dataisdifficulttoanalyzeE.spendsmoretimeandeffortdesigningresearchtoolsF.canmakeaccuratestatisticalanalysisofdataG.dataisnotdeepenough,H.dataisdifficulttoanalyze8.,theoriginaldocumentswhicharebas
6、edontheauthor'sachievementsinproductionandscientificresearcharecalled"primaryinformation"9.,ahospitalinfectionshouldberemovedfromthehospital100caseshavebeenreportedinfectiouscasesforanalysis,inordertofindthecauseofinfection.Thetypeofscientificresearchdesignisaretrospectivestudy10.b
7、elongstothezeroliteratureisnotpublishedtextmaterial11.,therandomerrorisinevitablebecausethesamplingresultsintheobservationoftheaveragevalueofthedistribution12.fortherequirementsofastatisticalchart,thefollowingdescriptionisincorrect:AA.,drawingnumbersanddrawingquestionsshouldbewritt
8、enabovethefigure.TheB.figu
