Questions 271 to 280
271.
|
In which of the following phases of the system
development life cycle, elimination of errors in the system and tuning the
system for any variations in its working environment will be done?
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272.
|
The willingness and ability of management, employees,
customers, suppliers and so-forth of an organization to operate, use and
support a proposed system. What do you mean by the above?
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273.
|
Which of the following factors does not necessarily
contribute to the failure of particular systems development projects?
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274.
|
Consider the following activities in connection with
software development:
I. Use a
problem-solving approach.
II. Establish phases
and activities.
III. Establish
standards.
Which of the above is/are the software development
principle(s)?
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275.
|
Which shows the top level function defined to cover the
scope of the application?
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276.
|
Which of the following is correct statement with respect to data flow diagrams?
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277.
|
Which of the following is not considered as benefit of prototyping?
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278.
|
What does Economic feasibility looks/determine at?
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279.
|
Facts gathering techniques play a crucial role in
systems development projects. Which technique would you highly recommend for
a situation where very accurate answers and clarifications are needed?
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280.
|
Who is not
involved in joint application development who uses workshops with the
following personnel?
|
Answers
271.
|
Answer
: (a)
Reason: In system maintenance phase elimination of
errors in the system and tuning the
system for any variations in its working environment
|
272.
|
Answer
: (b)
Reason: Operational feasibility determines the
willingness and ability of management, employees, customers, suppliers and
so-forth of an organization to operate, use and support a proposed system.
|
273.
|
Answer
: (c)
Reason: A project that spans multiple departments
does not necessarily contribute to the failure of particular systems
development projects.
|
274.
|
Answer
: (d)
Reason: Establishing standards and using a problem
solving approach are the software development principles.
|
275.
|
Answer
: (c)
Reason: Context diagram shows the top level function defined to
cover the scope of the application.
|
276.
|
Answer
: (e)
Reason: Data flow diagrams support object oriented
methods and describes how data flows from one logical processing unit to
another.
|
277.
|
Answer
: (e)
Reason: System testing can be automated is not
considered as benefit of prototyping.
|
278.
|
Answer
: (d)
Reason: Economic feasibility +determines whether the investment needed
to implement
|
279.
|
Answer
: (c)
Reason: Interviews would be highly recommend for a
situation where very accurate answers and clarifications are needed.
|
280.
|
Answer
: (c)
Reason: System operators are the people who are
not involved in Joint application development.
|
thank you.
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