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D467 |- |\Exploring |\Data |\EXAM |\WITH |\
ANSWERS
What |\are |\cookies? Types |\of |\malware |\that |\can |\damage |\computers Small |\files |\stored |\on |\computers |\that |\contain |\information |\about |
users Programs |\that |\enable |\users |\to |\access |\websites Pieces |\of |\code |\that |\store |\information |\about |\a |\website |- |\CORRECT |
ANSWERS |\✔✔Small |\files |\stored |\on |\computers |\that |\contain |
information |\about |\users Fill |\in |\the |\blank: |\For |\data |\analytics |\projects, |_____ |\data |\is |\typically |\preferred |\because |\users |\know |\it |\originated |\within |\the |
organization. second-party third-party multi-party first-party |- |\CORRECT |\ANSWERS |\✔✔first-party A |\grocery |\store |\chain |\purchases |\customer |\data |\from |\a |\credit |\card |\company. |\The |\grocer |\uses |\this |\data |\to |\identify |\its |\most |\loyal |\
customers |\and |\offer |\them |\special |\promotions |\and |\discounts. |
What |\type |\of |\data |\is |\being |\used |\in |\this |\scenario? First-party |
Multi-party |
Third-party |
Second-party |- |\CORRECT |\ANSWERS |\✔✔Second-party In |\data |\analytics, |\what |\term |\refers |\to |\all |\possible |\data |\values |\in |\a |\dataset? Source Representation Population Sample |- |\CORRECT |\ANSWERS |\✔✔Population An |\entertainment |\website |\displays |\a |\star |\rating |\for |\a |\movie |
based |\on |\user |\reviews. |\Users |\can |\select |\from |\one |\to |\five |\whole |
stars |\to |\rate |\the |\movie. |\The |\star |\rating |\is |\an |\example |\of |\what |
type |\of |\data? |\Select |\all |\that |\apply. Continuous Discrete Ordinal Nominal |- |\CORRECT |\ANSWERS |\✔✔Discrete Ordinal
Fill |\in |\the |\blank: |\A |\data |\model |\is |\used |\to |\organize |_____ |\and |\how |
they |\relate |\to |\one |\another. |
data |\visualizations database |\structures data |\elements spreadsheet |\fields |- |\CORRECT |\ANSWERS |\✔✔data |\elements When |\discussing |\structured |\databases, |\data |\analysts |\refer |\to |\the |
data |\contained |\in |\a |\row |\as |\a |\record. |\How |\do |\they |\refer |\to |\the |
data |\contained |\in |\a |\column? Field Subject Character Point |- |\CORRECT |\ANSWERS |\✔✔Field Fill |\in |\the |\blank: |\A |\data |\type |\is |\a |\specific |\kind |\of |\data |_____ |\that |
tells |\what |\kind |\of |\value |\the |\data |\is. |
attribute frame model point |- |\CORRECT |\ANSWERS |\✔✔attribute
What |\are |\the |\key |\characteristics |\of |\a |\text, |\or |\string, |\data |\type? |
Select |\all |\that |\apply. Contains |\textual |\information Only |\two |\possible |\values Sequence |\of |\characters |\and |\punctuation Has |\numerical |\percentages |- |\CORRECT |\ANSWERS |\✔✔Contains |
textual |\information |
Sequence |\of |\characters |\and |\punctuation In |\a |\data |\table, |\where |\are |\fields |\contained? Rows Columns Favorites Charts |- |\CORRECT |\ANSWERS |\✔✔Columns When |\using |\long |\data, |\each |\subject |\has |\data |\in |\multiple |\rows. |
This |\is |\because |\each |\row |\represents |\what? |
Data |\in |\different |\formats True |\or |\false |\data |\points One |\observation |\per |\subject
A |\clinical |\study |\includes |\three |\times |\more |\men |\than |\women. |
A |\survey |\of |\students |\does |\not |\include |\homeschooled |\students. An |\election |\poll |\only |\interviews |\people |\with |\college |\degrees. |- |
CORRECT |\ANSWERS |\✔✔A |\clinical |\study |\includes |\three |\times |\more |\men |\than |\women. |
A |\survey |\of |\students |\does |\not |\include |\homeschooled |\students. An |\election |\poll |\only |\interviews |\people |\with |\college |\degrees. What |\is |\the |\term |\for |\the |\tendency |\to |\search |\for |\or |\interpret |
information |\in |\a |\way |\that |\validates |\pre-existing |\beliefs? Sampling |\bias Confirmation |\bias Observer |\bias Interpretation |\bias |- |\CORRECT |\ANSWERS |\✔✔Confirmation |\bias Which |\of |\the |\following |\terms |\are |\also |\ways |\of |\describing |\observer |\bias? |\Select |\all |\that |\apply. |
Perception |\bias Research |\bias Spectator |\bias Experimenter |\bias |- |\CORRECT |\ANSWERS |\✔✔Research |\bias Spectator |\bias Experimenter |\bias
Fill |\in |\the |\blank: |\Data |\is |\considered |_____ |\when |\it |\is |\accurate, |
complete, |\and |\unbiased |\information |\that |\has |\been |\vetted |\and |
proven |\fit |\for |\use. |
original current comprehensive reliable |- |\CORRECT |\ANSWERS |\✔✔reliable Which |\of |\the |\following |\are |\usually |\good |\data |\sources? |\Select |\all |
that |\apply. Vetted |\public |\datasets |
Social |\media |\sites |
Governmental |\agency |\data Academic |\papers |- |\CORRECT |\ANSWERS |\✔✔Vetted |\public |\datasets |
Governmental |\agency |\data Academic |\papers To |\determine |\if |\a |\data |\source |\is |\cited, |\ask |\which |\of |\the |\following |
questions? |\Select |\all |\that |\apply. When |\was |\this |\data |\last |\refreshed? Who |\created |\this |\dataset?
founded |\standards |\of |\right |\and |\wrong |\that |\dictate |\how |\data |\is |
collected, |\shared, |\and |\used What |\concept |\states |\that |\all |\data-processing |\activities |\and |
algorithms |\should |\be |\completely |\explainable |\and |\understood |\by |
the |\individual |\who |\provides |\their |\data? Ownership Currency Privacy Transaction |\transparency |- |\CORRECT |\ANSWERS |\✔✔Transaction |
transparency A |\data |\analyst |\removes |\personally |\identifying |\information |\from |\a |
dataset. |\What |\task |\are |\they |\performing? Data |\anonymization Data |\sorting |
Data |\collection |
Data |\visualization |- |\CORRECT |\ANSWERS |\✔✔Data |\anonymization Before |\completing |\a |\survey, |\an |\individual |\acknowledges |\reading |
information |\about |\how |\and |\why |\the |\data |\they |\provide |\will |\be |
used. |\What |\is |\this |\concept |\called? Privacy |\
Discretion |
Currency |
Consent |- |\CORRECT |\ANSWERS |\✔✔Consent Fill |\in |\the |\blank: |\Openness |\refers |\to |_____ |\access, |\usage, |\and |
sharing |\of |\data. protected limited free disclosed |- |\CORRECT |\ANSWERS |\✔✔free What |\is |\the |\preferred |\method |\for |\open |\data |\to |\be |\made |
available? A |\convenient |\and |\modifiable |\internet |\download A |\secure |\password-protected |\file A |\compressed |\file |\format |\that |\keeps |\file |\size |\small A |\print |\copy |\that |\is |\easily |\shared |\by |\anyone |- |\CORRECT |
ANSWERS |\✔✔A |\convenient |\and |\modifiable |\internet |\download What |\are |\the |\main |\benefits |\of |\open |\data? |\Select |\all |\that |\apply. Combines |\data |\from |\different |\fields |\of |\knowledge Good |\data |\is |\more |\widely |\available
A |\data |\professional |\working |\on |\a |\project |\about |\commuters |
researches |\the |\origin |\of |\a |\dataset |\to |\confirm |\it |\was |\created |\by |\a |
reputable |\source, |\such |\as |\a |\government |\transportation |\agency. |
Which |\aspect |\of |\good |\data |\are |\they |\prioritizing? Original Comprehensive Cited Reliable |- |\CORRECT |\ANSWERS |\✔✔Cited A |\hospital |\system |\wants |\to |\protect |\the |\personally |\identifiable |
information |\of |\its |\patients, |\such |\as |\names |\and |\medical |\records. |
They |\ask |\their |\data |\team |\to |\anonymize |\the |\data. |\What |
techniques |\might |\they |\use |\to |\achieve |\this |\goal? Hashing |
Masking |
Sorting Blanking |- |\CORRECT |\ANSWERS |\✔✔Masking |
Blanking A |\manager |\in |\charge |\of |\selling |\a |\particular |\product |\interprets |\any |\ambiguous |\customer |\feedback |\about |\the |\product |\as |\being |
positive. |\What |\type |\of |\bias |\does |\this |\represent? Confirmation |
Sampling |\
Interpretation |
Observer |- |\CORRECT |\ANSWERS |\✔✔Confirmation Which |\data |\ethics |\principle |\gives |\an |\individual |\the |\right |\to |\know |
why |\their |\data |\is |\collected |\and |\how |\long |\it |\will |\be |\stored? |
Consent |
Anonymization Credibility |
Privacy |- |\CORRECT |\ANSWERS |\✔✔Consent A |\university |\surveys |\its |\student-athletes |\about |\their |\experience |
in |\college |\sports. |\The |\survey |\only |\includes |\student-athletes |\with |
scholarships. |\What |\type |\of |\bias |\does |\this |\scenario |\describe? Sampling |
Observer Interpretation Confirmation |- |\CORRECT |\ANSWERS |\✔✔Sampling Fill |\in |\the |\blank: |\The |\data |\ethics |\principle |\of |\transaction |
transparency |\states |\that |\an |\individual |\has |\the |\right |\to |
understand |\all |\of |\the |_____ |\and |\algorithms |\used |\on |\their |\data. free |\access |
data-processing |\activities |\
Confirmation |
Interpretation Sampling |
Observer |- |\CORRECT |\ANSWERS |\✔✔Sampling Fill |\in |\the |\blank: |\The |\data |\ethics |\principle |\of |_____ |\states |\that |\an |
individual |\has |\the |\right |\to |\understand |\all |\of |\the |\data-processing |
activities |\and |\algorithms |\used |\on |\their |\data. transaction |\transparency |
consent |
ownership |
currency |- |\CORRECT |\ANSWERS |\✔✔transaction |\transparency A |\financial |\institution |\publishes |\data |\about |\stock |\prices |\and |
market |\trends, |\which |\any |\business, |\nonprofit, |\or |\citizen |\can |
access, |\reuse, |\or |\redistribute |\through |\its |\online |\databases. |\What |
type |\of |\data |\is |\described |\in |\this |\scenario? Open |
Allowable |
Free |
Closed |- |\CORRECT |\ANSWERS |\✔✔Open Fill |\in |\the |\blank: |\A |\relational |\database |\contains |\a |\series |\of |_____ |
that |\can |\be |\connected |\to |\form |\relationships.
tables cells fields spreadsheets |- |\CORRECT |\ANSWERS |\✔✔tables What |\is |\the |\term |\for |\an |\identifier |\that |\references |\a |\database |
column |\in |\which |\each |\value |\is |\unique? Field Relation Primary |\key Foreign |\key |- |\CORRECT |\ANSWERS |\✔✔Primary |\key What |\process |\do |\data |\professionals |\use |\to |\eliminate |\data |
redundancy, |\increase |\data |\integrity, |\and |\reduce |\complexity |\in |\a |
database? Composition Normalization Manipulation Iteration |- |\CORRECT |\ANSWERS |\✔✔Normalization Fill |\in |\the |\blank: |\When |\using |\a |\relational |\database, |\data |\analysts |
write |_____ |\to |\request |\data |\from |\the |\related |\tables. |\
An |\international |\nonprofit |\organization |\wants |\to |\merge |\third- party |\data |\with |\its |\own |\data. |\Which |\of |\the |\following |\actions |\will |
help |\make |\this |\process |\successful? |\Select |\all |\that |\apply. Use |\metadata |\to |\standardize |\the |\datasets. Replace |\the |\incoming |\data's |\metadata |\with |\its |\own |\company |
metadata. Use |\metadata |\to |\evaluate |\the |\third-party |\data's |\quality |\and |
credibility. Alter |\the |\internal |\metadata |\to |\more |\closely |\reflect |\the |\incoming |
metadata. |- |\CORRECT |\ANSWERS |\✔✔Use |\metadata |\to |\standardize |\the |\datasets Use |\metadata |\to |\evaluate |\the |\third-party |\data's |\quality |\and |
credibility Fill |\in |\the |\blank: |\Data |_____ |\is |\a |\process |\data |\professionals |\use |\to |
ensure |\the |\formal |\management |\of |\their |\organization's |\data |
assets. |
sourcing governance organization storage |- |\CORRECT |\ANSWERS |\✔✔governance What |\are |\some |\key |\benefits |\of |\open-data |\initiatives? |\Select |\all |
that |\apply.
Limit |\opportunities |\for |\collaboration Make |\government |\activities |\more |\transparent Support |\innovation |\and |\economic |\growth Help |\educate |\citizens |\about |\important |\issues |- |\CORRECT |
ANSWERS |\✔✔Make |\government |\activities |\more |\transparent Support |\innovation |\and |\economic |\growth Help |\educate |\citizens |\about |\important |\issues What |\type |\of |\file |\saves |\data |\in |\a |\table |\format? Calculated |\spreadsheet |\values |(.csv) Comma-separated |\values |(.csv) Cell-structured |\variables |(.csv) Compatible |\scientific |\variables |(.csv) |- |\CORRECT |\ANSWERS |
✔✔Comma-separated |\values |(.csv) Bringing |\data |\from |\a |.csv |\file |\into |\a |\spreadsheet |\is |\an |\example |\of |\what |\process? Filing |\data Importing |\data Editing |\data Normalizing |\data |- |\CORRECT |\ANSWERS |\✔✔Importing |\data
