Questions 331 to 340
Information systems that take information captured by
transaction processing systems and produce reports that management needs for
planning and control are called
(a)
Executive information systems (b) Decision support systems
(c)
Management
information systems (d) Office support systems
(e)
Transaction processing systems.
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CASE stands for
(a)
Computer application system
environment (b) Computer-aided system engineering
(c)
Computer application system
engineering (d) Computer-aided system environment
(e)
Computer applied software
engineering.
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Which of the following is NOT a reason why an effective systems analyst needs to know how
an organization works?
(a)
Some analysts take time to specialize
in a specific industry
(b)
Knowing the people who work for a
company increases an analyst's effectiveness
(c)
An organization may require an
analyst to make management decisions
(d)
An analyst with deep understanding in
a type of business can solve complex problems
(e)
An analyst involved in designing
databases.
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Techniques are used to complete specific system
development activities. The following
are some example of the techniques except
(a)
Project planning (b)
Business functions
(c)
System construction and
implementation (d) System analysis and system design
(e)
System support.
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The method that is used to assess economic feasibility is
called
(a)
Analysis of the time value of money (b)
Cost/benefit analysis
(c)
Sources and uses of funds analysis (d)
Development cost analysis
(e)
Implementation cost analysis.
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The major activities that make up the implementation phase
are
(a)
Construct software components
(b)
Verify, test, and convert data
(c)
Design and integrate the system
controls
(d)
Train users and document the system
(e)
Install the system.
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Which of the following approaches to system development
develops the application architecture plan?
(a)
Object-oriented
(b) Information engineering (c)
Structured
(d)
Integrated development
environments (e) Both (a) and (c) above.
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The data entities from the entity-relationship diagram
correspond to
(a)
Data stores on the DFDs (b) Relationships in the class diagram
(c)
Modules of top-down programming (d) Elements of the CASE tool
(e)
Modules of bottom-up programming.
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Which of the following approaches to system development
uses elements which are capable of responding to messages?
(a)
Structured (b) Object-oriented
(c)
Information engineering (d) Integrated development environments
(e)
Agent based.
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Which is normally the most expensive method of
fact-finding technique?
(a)
Building prototypes (b) Observing business processes
(c)
Reviewing existing reports (d) Interviewing users
(e)
All of the above.
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Answers
Answer : (c)
Reason : Information systems that take information captured by
transaction processing systems and produce reports that management needs for
planning and control are called management information systems.
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Answer : (b)
Reason : CASE stands for computer-aided
system engineering.
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Answer : (c)
Reason : An organization may
require an analyst to make management decisions is NOT a reason for an
effective systems analyst needs to know how an organization works.
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Answer : (b)
Reason : Business functions is not an example of technique used to complete specific
system development activities.
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Answer : (b)
Reason : The method that is used to assess economic feasibility is
called Cost/benefit analysis
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Answer : (c)
Reason : The major activities that make up the implementation phase are design and integrate the system controls.
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Answer : (b)
Reason : Information engineering
approaches to system development develops the application architecture plan.
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Answer : (a)
Reason : The data entities from the entity-relationship diagram correspond
to data stores on the DFDs.
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Answer : (b)
Reason : Object-oriented
approaches to system development uses elements which are capable of
responding to messages.
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Answer : (d)
Reason : Interviewing users
is normally the most expensive method of fact-finding technique
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Informative Topic. Thanks for sharing such useful content. Keep sharing Surya Informatics
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