,DOWNLOAD THE Test Bank for Applied Statistics II Multivariable and
M M M M M M M M M
Multivariate Techniques 3rd Edition Warner
M M M M M
Instructor
MResource MWarner, MApplied
MStatistics MII, M3e MSAGE
MPublishing, M2021
Chapter 2: Advanced Data Screening, Outliers, and Missing
M M M M M M M
Values
M
Test Bank M
Multiple MChoice
1. Prior Mto Mbeginning Mto Manalyze Mdata Mcollected Mduring Ma Mstudy, Mresearchers Mshould
.
a. report Mconfidentiality Mviolations
b. plan Msecondary Manalyses
c. conduct Mextensive Mdata Mscreening
d. notify Minvolved Mparties Mabout Manticipated
Mresults MAns: MC
Cognitive MDomain: MKnowledge
MAnswer MLocation: M2.1: MIntroduction
MDifficulty MLevel: MEasy
2. Empty Mcells Min Man MSPSS Mworksheet Mindicate M .
a. data Mentry Merrors
b. missing Mvalues
c. standard Merrors
d. outliers
MAns: MB
Cognitive MDomain: MKnowledge
Answer MLocation: M2.2.2: MCodes Mfor MMissing
MValues MDifficulty MLevel: MEasy
3. In Ma Mdataset Mincluding Mparticipant Mage Min Myears Mand Mcognitive Mability Mscores
Mthat Mcan Mrange Mfrom M50–145, Man Mentry Mof M999 Mfor Mseveral Mparticipants
Mindicates Ma(n) M .
a. a Mmissing Mvalue
b. an Moutlier
c. a Mdata Mentry Merror
d. a Mreplication
Merror MAns: MA
Cognitive MDomain: MKnowledge
Answer MLocation: M2.2.2: MCodes Mfor MMissing
MValues MDifficulty MLevel: MEasy
4. For Mwhich Mof Mthe Mfollowing Mitems Mwould Man Miresearcher Mwho Mhas
Madministered Man Minventory Mdesigned Mto Mmeasure Mwork-related Mstress Mneed
Mto Muse Mreverse Mscoring M?
a. Work Minterferes Mwith Mmy Mfamily Mlife.
b. My Mresponsibilities Mare Mmuch Mdifferent Mthan MI Mhad Manticipated.
mynursytest.store
,DOWNLOAD THE Test Bank for Applied Statistics II Multivariable and
M M M M M M M M M
Multivariate Techniques 3rd Edition Warner
M M M M M
Instructor
MResource MWarner, MApplied
MStatistics MII, M3e MSAGE
c. I Mdo Mnot Mget Mthe Mrecognition MI Mbelieve MI Mdeserve. MPublishing, M2021
d. Colleagues Mat Mwork Mcontribute Mtheir Mfair
Mshare. MAns: MD
Cognitive MDomain: MAnalysis
Answer MLocation: M2.2.4: MUse MDifferent MVariable MNames Mto MKeep MTrack Mof
MModifications MDifficulty MLevel: MHard
5. Researchers Mshould Mscreen Mdatasets Mcarefully Mso Mthat Mthe M .
a. probability Mof Mrejecting Mthe Mnull Mhypothesis Mis Mincreased
b. results Mof Mtheir Manalyses Mwill Mnot Mbe Mbiased
c. overlap Mof Mconfidence Mintervals Mwill Mbe Mminimized
d. results Mwill Mhave Mmaximum Mpractical
Msignificance MAns: MB
Cognitive MDomain: MComprehension
Answer MLocation: M2.2.5: MSave MSPSS MSyntax
MDifficulty MLevel: MMedium
6. Over- Mor Munder-estimation Mof Ma Mstatistic Mis M .
a. error Mvariance
b. plagiarism
c. bias
d. miscoding
MAns: MC
Cognitive MDomain: MKnowledge
M Answer MLocation: M2.3: MSources Mof
MBias MDifficulty MLevel: MEasy
7. When Mparticipants Min Ma Mstudy Mcan Minfluence Mthe Mbehavior Mof Mother Mparticipants
Mthrough Msuch Mactions Mas Mcooperation Mor Mcompetition, Mthe Mresulting Mbias Mmay M
.
a. make Mthe Mvalues Mof Mt Mor MF Mtoo Mlarge
b. reduce Mthe Mrisk Mof MType MI Merrors
c. increase Mthe Msize Mof Mthe Mgroup Mstandard Mdeviations
d. increase Mthe Mpractical Msignificance Mof Mstatistically Msignificant
Mresults MAns: MA
Cognitive MDomain: MComprehension
MAnswer MLocation: M2.3: MSources Mof
MBias MDifficulty MLevel: MMedium
8. When Man Manalysis Mbased Mon Mthe Mgeneral Mlinear Mmodel Mis Mplanned, Man
Mimportant Massumption Mis Mthat M .
a. residuals Mfor Mall Mvariables Mare Mdependent Mon Meach Mother
b. are Mskewed Mto Mone Mtail Mof Mthe Mdistribution, Mbut Mnot Mboth Mtails
c. have Mequal Mvariances Mfor Mall Mvalues Mof Mthe Mpredictor Mvariables
d. have Ma Mmean Mof M1.00 Mfor Mall Mvalues Mof Mthe Mpredictor
Mvariables MAns: MC
Cognitive MDomain: MComprehension
mynursytest.store
, DOWNLOAD THE Test Bank for Applied Statistics II Multivariable and
M M M M M M M M M
Multivariate Techniques 3rd Edition Warner
M M M M M
Instructor
MResource MWarner, MApplied
MStatistics MII, M3e MSAGE
Answer MLocation: M2.3: MSources Mof MPublishing, M2021
MBias MDifficulty MLevel: MMedium
9. In Morder Mto Mreduce Mor Mremove Mskewness Mfrom Ma Mdistribution, Ma Mresearcher Mcan
Mconsider
.
a. adjusting Mthe Mexpected Mp Mvalues
b. adding Ma Mminimum Mof Mfive Mpoints Mto Meach Mscore
c. ignoring Mresiduals
d. removing
Moutliers MAns: MD
Cognitive MDomain: MComprehension
MAnswer MLocation: M2.3: MSources Mof
MBias MDifficulty MLevel: MMedium
10. A Mresearcher Mwho Meliminates Mparticipants Min Mthe Mcomparison Mgroup Mwhose
Mscores Mon Man Mimportant Mvariable Moverlap Mscores Min Mthe Mexperimental Mgroup Min
Morder Mto Mobtain Ma Mp Mvalue M< M.05 Mis Mpracticing M .
a. HARKing
b. power Manalysis
c. p-hacking
d. replication
MAns: MC
Cognitive MDomain: MComprehension
Answer MLocation: M2.4: MScreening MSample MData
MDifficulty MLevel: MMedium
11. Obtained Mp Mvalue Mestimates Mare Mnot Mseriously Mbiased Mwhen .
a. SD M≤ M10 Mfor Meach Mgroup
b. 1-tailed Mtests Mare Mapplied
c. outliers Mare Mretained
d. n M≥ M30 Mper
Mgroup MAns: MD
Cognitive MDomain: MComprehension
Answer MLocation: M2.4.3: MData MScreening Mfor MComparison Mof MGroup
MMeans MDifficulty MLevel: MMedium
12. The Mmost Mappropriate Mtransformation Mfor Ma Mdistribution Min Mwhich Mthe Msmallest
Mscore Mis M10 Mand Mthe Mlargest Mscore Mis M1,000 Mis Mto M .
a. square Meach Mscore
b. use Ma Mlog Mtransformation
c. use Man Marcsine Mtransformation
d. convert MFisher Mr Mto MZ
Ans: MB
Cognitive MDomain: MApplication
Answer MLocation: M2.5: MPossible MRemedy Mfor MSkewness: MNonlinear MData
MTransformations MDifficulty MLevel: MMedium
mynursytest.store
M M M M M M M M M
Multivariate Techniques 3rd Edition Warner
M M M M M
Instructor
MResource MWarner, MApplied
MStatistics MII, M3e MSAGE
MPublishing, M2021
Chapter 2: Advanced Data Screening, Outliers, and Missing
M M M M M M M
Values
M
Test Bank M
Multiple MChoice
1. Prior Mto Mbeginning Mto Manalyze Mdata Mcollected Mduring Ma Mstudy, Mresearchers Mshould
.
a. report Mconfidentiality Mviolations
b. plan Msecondary Manalyses
c. conduct Mextensive Mdata Mscreening
d. notify Minvolved Mparties Mabout Manticipated
Mresults MAns: MC
Cognitive MDomain: MKnowledge
MAnswer MLocation: M2.1: MIntroduction
MDifficulty MLevel: MEasy
2. Empty Mcells Min Man MSPSS Mworksheet Mindicate M .
a. data Mentry Merrors
b. missing Mvalues
c. standard Merrors
d. outliers
MAns: MB
Cognitive MDomain: MKnowledge
Answer MLocation: M2.2.2: MCodes Mfor MMissing
MValues MDifficulty MLevel: MEasy
3. In Ma Mdataset Mincluding Mparticipant Mage Min Myears Mand Mcognitive Mability Mscores
Mthat Mcan Mrange Mfrom M50–145, Man Mentry Mof M999 Mfor Mseveral Mparticipants
Mindicates Ma(n) M .
a. a Mmissing Mvalue
b. an Moutlier
c. a Mdata Mentry Merror
d. a Mreplication
Merror MAns: MA
Cognitive MDomain: MKnowledge
Answer MLocation: M2.2.2: MCodes Mfor MMissing
MValues MDifficulty MLevel: MEasy
4. For Mwhich Mof Mthe Mfollowing Mitems Mwould Man Miresearcher Mwho Mhas
Madministered Man Minventory Mdesigned Mto Mmeasure Mwork-related Mstress Mneed
Mto Muse Mreverse Mscoring M?
a. Work Minterferes Mwith Mmy Mfamily Mlife.
b. My Mresponsibilities Mare Mmuch Mdifferent Mthan MI Mhad Manticipated.
mynursytest.store
,DOWNLOAD THE Test Bank for Applied Statistics II Multivariable and
M M M M M M M M M
Multivariate Techniques 3rd Edition Warner
M M M M M
Instructor
MResource MWarner, MApplied
MStatistics MII, M3e MSAGE
c. I Mdo Mnot Mget Mthe Mrecognition MI Mbelieve MI Mdeserve. MPublishing, M2021
d. Colleagues Mat Mwork Mcontribute Mtheir Mfair
Mshare. MAns: MD
Cognitive MDomain: MAnalysis
Answer MLocation: M2.2.4: MUse MDifferent MVariable MNames Mto MKeep MTrack Mof
MModifications MDifficulty MLevel: MHard
5. Researchers Mshould Mscreen Mdatasets Mcarefully Mso Mthat Mthe M .
a. probability Mof Mrejecting Mthe Mnull Mhypothesis Mis Mincreased
b. results Mof Mtheir Manalyses Mwill Mnot Mbe Mbiased
c. overlap Mof Mconfidence Mintervals Mwill Mbe Mminimized
d. results Mwill Mhave Mmaximum Mpractical
Msignificance MAns: MB
Cognitive MDomain: MComprehension
Answer MLocation: M2.2.5: MSave MSPSS MSyntax
MDifficulty MLevel: MMedium
6. Over- Mor Munder-estimation Mof Ma Mstatistic Mis M .
a. error Mvariance
b. plagiarism
c. bias
d. miscoding
MAns: MC
Cognitive MDomain: MKnowledge
M Answer MLocation: M2.3: MSources Mof
MBias MDifficulty MLevel: MEasy
7. When Mparticipants Min Ma Mstudy Mcan Minfluence Mthe Mbehavior Mof Mother Mparticipants
Mthrough Msuch Mactions Mas Mcooperation Mor Mcompetition, Mthe Mresulting Mbias Mmay M
.
a. make Mthe Mvalues Mof Mt Mor MF Mtoo Mlarge
b. reduce Mthe Mrisk Mof MType MI Merrors
c. increase Mthe Msize Mof Mthe Mgroup Mstandard Mdeviations
d. increase Mthe Mpractical Msignificance Mof Mstatistically Msignificant
Mresults MAns: MA
Cognitive MDomain: MComprehension
MAnswer MLocation: M2.3: MSources Mof
MBias MDifficulty MLevel: MMedium
8. When Man Manalysis Mbased Mon Mthe Mgeneral Mlinear Mmodel Mis Mplanned, Man
Mimportant Massumption Mis Mthat M .
a. residuals Mfor Mall Mvariables Mare Mdependent Mon Meach Mother
b. are Mskewed Mto Mone Mtail Mof Mthe Mdistribution, Mbut Mnot Mboth Mtails
c. have Mequal Mvariances Mfor Mall Mvalues Mof Mthe Mpredictor Mvariables
d. have Ma Mmean Mof M1.00 Mfor Mall Mvalues Mof Mthe Mpredictor
Mvariables MAns: MC
Cognitive MDomain: MComprehension
mynursytest.store
, DOWNLOAD THE Test Bank for Applied Statistics II Multivariable and
M M M M M M M M M
Multivariate Techniques 3rd Edition Warner
M M M M M
Instructor
MResource MWarner, MApplied
MStatistics MII, M3e MSAGE
Answer MLocation: M2.3: MSources Mof MPublishing, M2021
MBias MDifficulty MLevel: MMedium
9. In Morder Mto Mreduce Mor Mremove Mskewness Mfrom Ma Mdistribution, Ma Mresearcher Mcan
Mconsider
.
a. adjusting Mthe Mexpected Mp Mvalues
b. adding Ma Mminimum Mof Mfive Mpoints Mto Meach Mscore
c. ignoring Mresiduals
d. removing
Moutliers MAns: MD
Cognitive MDomain: MComprehension
MAnswer MLocation: M2.3: MSources Mof
MBias MDifficulty MLevel: MMedium
10. A Mresearcher Mwho Meliminates Mparticipants Min Mthe Mcomparison Mgroup Mwhose
Mscores Mon Man Mimportant Mvariable Moverlap Mscores Min Mthe Mexperimental Mgroup Min
Morder Mto Mobtain Ma Mp Mvalue M< M.05 Mis Mpracticing M .
a. HARKing
b. power Manalysis
c. p-hacking
d. replication
MAns: MC
Cognitive MDomain: MComprehension
Answer MLocation: M2.4: MScreening MSample MData
MDifficulty MLevel: MMedium
11. Obtained Mp Mvalue Mestimates Mare Mnot Mseriously Mbiased Mwhen .
a. SD M≤ M10 Mfor Meach Mgroup
b. 1-tailed Mtests Mare Mapplied
c. outliers Mare Mretained
d. n M≥ M30 Mper
Mgroup MAns: MD
Cognitive MDomain: MComprehension
Answer MLocation: M2.4.3: MData MScreening Mfor MComparison Mof MGroup
MMeans MDifficulty MLevel: MMedium
12. The Mmost Mappropriate Mtransformation Mfor Ma Mdistribution Min Mwhich Mthe Msmallest
Mscore Mis M10 Mand Mthe Mlargest Mscore Mis M1,000 Mis Mto M .
a. square Meach Mscore
b. use Ma Mlog Mtransformation
c. use Man Marcsine Mtransformation
d. convert MFisher Mr Mto MZ
Ans: MB
Cognitive MDomain: MApplication
Answer MLocation: M2.5: MPossible MRemedy Mfor MSkewness: MNonlinear MData
MTransformations MDifficulty MLevel: MMedium
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