@PROFDOCDIGITALLIBRARIES
LSUS ISDS 705 FINAL exam with
complete solutions
Big Data - ANSWER-The collections, storage, and analysis of extremely large,
complex, and often unstructured data sets that can be used by organizations to
generate insights that would otherwise be impossible to make
Within a major pharmaceutical company in the US, there was a research
scientist caught passing top secret highly sensitive information of composition
and test results of the company's newest drug that are worth millions of dollars
PR
to a competitor. What crime is he being held responsible for? - ANSWER-
Corporate espionage
O
What is E-Discovery? - ANSWER-Identifying and retrieving relevant electronic
information to support litigation efforts
FD
T/F Hadoop as an open source project was created to analyze extremely large
amount of raw data and computation - ANSWER-TRUE
O
Regarding infiltration techniques, which of the following types does one open
up to by posting sensitive personal information and details about one's
C
workplace on social networking sites? - ANSWER-Social Engineering
T/F Data marts take advantage of data purchased from third party firms, while
data warehouses are composed entirely of proprietary corporate data. -
ANSWER-FALSE Data marts take advantage of data purchased from third party
firms, while data warehouses are composed entirely of proprietary corporate
data. FALSE
,@PROFDOCDIGITALLIBRARIES
Regarding DDos attack, which of the following would be a good example? -
ANSWER-Overloading a popular social networking site with inbound messages
in order to shut down access to the site
What area of application of Data Mining is referred to when companies use and
leverage data to determine which services or products clients purchase
together, and how they use this data to cross sell extra services and products. -
ANSWER-Market Basket Analysis
Regarding information security, which of the following statements is consistent
with ground realities? - ANSWER-Law-enforcement agencies struggles to hire,
PR
train, and retain staff capable of keeping pace with today's cyber-criminals.
T/F The data a firm can leverage is a true strategic asset when it is rare,
O
valuable, non-substitutable, and imperfectly imitable. - ANSWER-TRUE The
data a firm can leverage is a true strategic asset when it is rare, valuable, non-
substitutable, and imperfectly imitable. TRUE
FD
Which of the following term is used to describe raw facts and figures? -
ANSWER-Data
O
C
The equation ____[BLANK]____ represents the market capitalization of a
company - ANSWER-Share price × Number of shares
T/F Cache is a component that stores data temporarily so that future requests
of computing tasks for that data can be served faster; the data stored in a
cache might be the results of an earlier computation, or a duplicate of data
stored elsewhere - ANSWER-T/F [TRUE]
Cache is a component that stores data temporarily so that future requests of
computing tasks for that data can be served faster; the data stored in a cache
might be the results of an earlier computation, or a duplicate of data stored
elsewhere. [TRUE]
, @PROFDOCDIGITALLIBRARIES
T/F Following a rapid prototyping methodology is basically repeatedly
performing the analysis, design, and implementation phases concurrently in a
cycle until the software is completed. Then after the software is complete, it
goes back from scratch through a thorough design and implementation to
complete the project. - ANSWER-
The ____[BLANK]____ phase of the SDLC is the part of understanding why an
information system should be built and determining why the project team will
build it. - ANSWER-Planning phase
PR
____[BLANK]____ is the parameter that significantly impact the rank of a
website in Google's search results. - ANSWER-The number of other pages
linking to a given page
O
Following the ____[BLANK]____ development methodology is a linear project
FD
management approach that proceeds in a sequences from one phase to the
next - ANSWER-Waterfall
T/F "What should the software produce for the users?" and "who will be the
O
users of the software?" are the main questions answered within the "Analysis"
phase of the SDLC. - ANSWER-TRUE "What should the software produce for the
C
users?" and "who will be the users of the software?" are the main questions
answered within the "Analysis" phase of the SDLC. TRUE
Cookies are only stored on the website visited, not on the user's PC. - ANSWER-
FALSE Cookies are only stored on the website visited, not on the user's PC.
FALSE
Within the phases of SDLC, "construct" of software or an application is a step
which happens at the ____[BLANK]____ phase. - ANSWER-Implementation
phase
LSUS ISDS 705 FINAL exam with
complete solutions
Big Data - ANSWER-The collections, storage, and analysis of extremely large,
complex, and often unstructured data sets that can be used by organizations to
generate insights that would otherwise be impossible to make
Within a major pharmaceutical company in the US, there was a research
scientist caught passing top secret highly sensitive information of composition
and test results of the company's newest drug that are worth millions of dollars
PR
to a competitor. What crime is he being held responsible for? - ANSWER-
Corporate espionage
O
What is E-Discovery? - ANSWER-Identifying and retrieving relevant electronic
information to support litigation efforts
FD
T/F Hadoop as an open source project was created to analyze extremely large
amount of raw data and computation - ANSWER-TRUE
O
Regarding infiltration techniques, which of the following types does one open
up to by posting sensitive personal information and details about one's
C
workplace on social networking sites? - ANSWER-Social Engineering
T/F Data marts take advantage of data purchased from third party firms, while
data warehouses are composed entirely of proprietary corporate data. -
ANSWER-FALSE Data marts take advantage of data purchased from third party
firms, while data warehouses are composed entirely of proprietary corporate
data. FALSE
,@PROFDOCDIGITALLIBRARIES
Regarding DDos attack, which of the following would be a good example? -
ANSWER-Overloading a popular social networking site with inbound messages
in order to shut down access to the site
What area of application of Data Mining is referred to when companies use and
leverage data to determine which services or products clients purchase
together, and how they use this data to cross sell extra services and products. -
ANSWER-Market Basket Analysis
Regarding information security, which of the following statements is consistent
with ground realities? - ANSWER-Law-enforcement agencies struggles to hire,
PR
train, and retain staff capable of keeping pace with today's cyber-criminals.
T/F The data a firm can leverage is a true strategic asset when it is rare,
O
valuable, non-substitutable, and imperfectly imitable. - ANSWER-TRUE The
data a firm can leverage is a true strategic asset when it is rare, valuable, non-
substitutable, and imperfectly imitable. TRUE
FD
Which of the following term is used to describe raw facts and figures? -
ANSWER-Data
O
C
The equation ____[BLANK]____ represents the market capitalization of a
company - ANSWER-Share price × Number of shares
T/F Cache is a component that stores data temporarily so that future requests
of computing tasks for that data can be served faster; the data stored in a
cache might be the results of an earlier computation, or a duplicate of data
stored elsewhere - ANSWER-T/F [TRUE]
Cache is a component that stores data temporarily so that future requests of
computing tasks for that data can be served faster; the data stored in a cache
might be the results of an earlier computation, or a duplicate of data stored
elsewhere. [TRUE]
, @PROFDOCDIGITALLIBRARIES
T/F Following a rapid prototyping methodology is basically repeatedly
performing the analysis, design, and implementation phases concurrently in a
cycle until the software is completed. Then after the software is complete, it
goes back from scratch through a thorough design and implementation to
complete the project. - ANSWER-
The ____[BLANK]____ phase of the SDLC is the part of understanding why an
information system should be built and determining why the project team will
build it. - ANSWER-Planning phase
PR
____[BLANK]____ is the parameter that significantly impact the rank of a
website in Google's search results. - ANSWER-The number of other pages
linking to a given page
O
Following the ____[BLANK]____ development methodology is a linear project
FD
management approach that proceeds in a sequences from one phase to the
next - ANSWER-Waterfall
T/F "What should the software produce for the users?" and "who will be the
O
users of the software?" are the main questions answered within the "Analysis"
phase of the SDLC. - ANSWER-TRUE "What should the software produce for the
C
users?" and "who will be the users of the software?" are the main questions
answered within the "Analysis" phase of the SDLC. TRUE
Cookies are only stored on the website visited, not on the user's PC. - ANSWER-
FALSE Cookies are only stored on the website visited, not on the user's PC.
FALSE
Within the phases of SDLC, "construct" of software or an application is a step
which happens at the ____[BLANK]____ phase. - ANSWER-Implementation
phase
