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Pair programming means that ownership of the design or software itself is shared as in a partnership.

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An advantage of prototyping is that systems will be more thoroughly understood before the system is shaped.

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A system for which only input and output are prototyped is called a ________.


A) first-of-series
B) patched-up
C) nonoperational
D) selected features

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C

In agile development ________ are on spoken interaction between developers and users, not on written communication.


A) design
B) documentation
C) feedback
D) stories

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The agile approach is based on values, principles and practices.

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What are the four kinds of prototyping?

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1.Patched-up prototype
2.Non o...

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The adoption of agile methodologies carries with it the risk that systems created with them will not be successful or will not adequately interface with legacy systems.

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Values can be used to communicate ideas that would otherwise remain fuzzy or unshaped.

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Which of these is a potential disadvantage of prototyping?


A) ineffective for helping users articulate requirements
B) shapes systems before problem is thoroughly understood
C) more expensive than the traditional SDLC
D) slower development than the traditional SDLC

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Users' roles in prototyping can be summed up in two words: honest ________.


A) engagement
B) interaction
C) involvement
D) exchange

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What are the four main guidelines that must be observed when integrating prototyping into the requirements determination phase of the SDLC?

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1.Work in manageable modules.
...

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Systems that require constant updating and technical design are prone to which kind of error?


A) miscommunication
B) design
C) coding
D) documentation

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Agile projects should begin with the simplest possible tasks.

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User stories in agile development are on spoken interaction between developers and users, not on written communication.

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Agile methods are a collection of innovative, user-centered approaches to systems development.

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An example of ________ prototyping is building a full-scale model of an automobile that is used in wind tunnel tests.


A) first-of-series
B) patched-up
C) nonoperational
D) selected features

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The agile approach is based on:


A) values.
B) principles.
C) practices.
D) All of the above.

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D

A prototype that works but is inefficient is referred to as a "first-of-a-series prototype."

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Prototyping is best applied late in the systems development life cycle.

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False

Analysts can best reflect all of the four values of agile modeling through an attitude of assertiveness.

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