Test bank for applied statistics i basic bivariate techniques 3rd edition warner full chapter

,DOWNLOAD THE Test Bank for Applied Statistics I Basic Bivariate
n n n n n n n n n

Techniques 3rd Edition Warnern n n

InstructornResource
Warner,nAppliednStatisticsnI,n3e
SAGEnPublishing,n2021

Chapter 2: Basic Research ConceptsT
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est Bank
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MultiplenChoice

1. Anresearchndesignninnwhichnthenresearchernhasnanhighndegreenofncontrolnovernthenr
esearchnsituationnisnknownnasnthe .
a. quasi-experimentalndesign
b. non-experimentalndesign
c. experimentalndesign
d. casenstudyndesignn
Ans:nC
CognitivenDomain:nKnowledgenAn
swernLocation:n2.1nIntroductionnDif
ficultynLevel:nEasy

2. Ancharacteristicnthatnfluctuatesnacrossnsubjectsnorncasesnisnknownnas .
a. anvariable
b. annoutcome
c. andataset
d. designnmethodn
Ans:nA
CognitivenDomain:nKnowledgenAn
swernLocation:n2.1nIntroductionnDif
ficultynLevel:nEasy

3. Innscientificnresearch,nansamplenrefersnto .
a. anhypothesizednoutcome
b. antotalnpopulation
c. ansubsetnofnanpopulation
d. non-
humannsubjectsnAns:nC
CognitivenDomain:nKnowledgenAn
swernLocation:n2.1nIntroductionnDif
ficultynLevel:nEasy

4. Statingnthatnthenresultsnofnanstudynarenapplicablentonothersnnotnincludedninnthenstudynisnk
nownnas .
a. disclosure
b. hypothesis
c. assumption
d. generalization




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,DOWNLOAD THE Test Bank for Applied Statistics I Basic Bivariate
n n n n n n n n n

Techniques 3rd Edition Warner
n n n

InstructornResource
Warner,nAppliednStatisticsnI,n3e
SAGEnPublishing,n2021
Ans:nD
CognitivenDomain:nKnowledgenAn
swernLocation:n2.1nIntroductionnDif
ficultynLevel:nEasy

5. Informationnthatntellsnusnwhichngroupneachncaseninnanstudynbelongsntonrefersntona
n variable.
a. ratingnscales
b. categorical
c. ordinal
d. quantitativen
Ans:nB
CognitivenDomain:nKnowledgenA
nswernLocation:n2.2.1nOverviewnD
ifficultynLevel:nMedium

6. Informationnthatntellsnusnthenamountnofnsomethingninneachncaseninnanstudynrefersntona
n variable.
a. ratingnscales
b. categorical
c. ordinal
d. quantitativen
Ans:nD
CognitivenDomain:nKnowledgenA
nswernLocation:n2.2.1nOverviewnD
ifficultynLevel:nMedium

7. Categoricalnvariablesnarenalsonknownnas variables.
a. ordinal
b. nominal
c. quantitative
d. qualitativen
Ans:nB
CognitivenDomain:nComprehension
AnswernLocation:n2.2.2nCategoricalnVariablesn
DifficultynLevel:nEasy

8. Numericalnvaluesnusednforncategoricalnvariablesnare .
a. arbitrary
b. statednasndecimals
c. assignednbynAPA
d. universallynacceptedn
Ans:nA
CognitivenDomain:nComprehension
AnswernLocation:n2.2.2nCategoricalnVariablesn
DifficultynLevel:nEasy




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, DOWNLOAD THE Test Bank for Applied Statistics I Basic Bivariate
n n n n n n n n n

Techniques 3rd Edition Warner
n n n

InstructornResource
Warner,nAppliednStatisticsnI,n3e
SAGEnPublishing,n2021

9. Designatingnandivorcednstudynparticipantnwithnthennumericalnvaluenofn2nisnannexampleno
fna(n) .
a. quantitativenvariable
b. ordinalnvariable
c. categoricalnvariable
d. ratingnscalenvariablen
Ans:nC
CognitivenDomain:nApplication
AnswernLocation:n2.2.2nCategoricalnVariablesn
DifficultynLevel:nEasy

10. Measuringnandnusingnthenheightnofnanstudynparticipantnisnannexamplenofna(n)nn
nvariable.

a. ordinal
b. nominal
c. categorical
d. quantitativen
Ans:nD
CognitivenDomain:nApplication
AnswernLocation:n2.2.3nQuantitativenVariablesn
DifficultynLevel:nEasy

11. Usenofnquantitativenvariablesnisncommonninnwhichnfield/snofnstudy?
a. behavioralnandnsocialnsciences
b. mathematics
c. chemistrynandnphysics
d. laserntechnologyn
Ans:nA
CognitivenDomain:nKnowledge
AnswernLocation:n2.2.3nQuantitativenVariablesn
DifficultynLevel:nEasy

12. Whennsubjectsnarenrankednrathernthannmeasured,nwhatntypenofnvariablenisnbeingnu
sed?
a. nominal
b. ordinal
c. categorical
d. quantitativen
Ans:nB
CognitivenDomain:nComprehensionnAnsw
ernLocation:n2.2.4nOrdinalnVariablesnDiffic
ultynLevel:nEasy

13. Researchersnmustndistinguishnbetweenncategoricalnandnquantitativenvariablesninn
orderntondonwhat?




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