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Agile methods developed out of ____________________,an application development approach that emerged in the 1980s aimed at cutting costs and time.

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____ has become increasingly complex because it now involves the ISs not only of a single organization but of several organizations.


A) Systems compilation
B) Routines integration
C) Functions codification
D) Systems integration

E) All of the above
F) B) and C)

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After the planning phase,the SDLC includes four major phases: analysis,design,implementation,and ____.


A) production
B) support
C) execution
D) documentation

E) B) and C)
F) C) and D)

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State charts communicate the states through which objects pass,as well as the objects' responses to signals (called ____) they receive.


A) stimuli
B) reflections
C) abstractions
D) projections

E) None of the above
F) C) and D)

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Excellent Programming (EXP)includes the following principle: produce the initial software within weeks (rather than months)to receive rapid feedback from users.

A) True
B) False

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The most accurate method of economic analysis is the fully quantitative ____________________.

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ROI
return on invest...

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In a(n)____________________,the old system is discarded and the new one takes over the entire business operation for which it was developed.

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What are the benefits of standardization in planning?

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One major goal-and advantage-of planning...

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Agile methods treat software development as a series of contacts with users.

A) True
B) False

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____________________ consists of diagrams that describe the following types of software: use case,class,interaction,state,activity,and physical components.

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UML Unified Modeling Language Unified Modeling Language (UML)

A data store is any event or sequence of events in which data are either changed or acted on,such as the processing of data into information or the application of data to decision making.

A) True
B) False

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The IS mission includes the ideal combination of hardware,software,and networking to support the overarching vision.

A) True
B) False

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How is parallel conversion implemented?

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In parallel conversion,the old system is...

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SDLC is also called "____________________" development,because it consists of several distinct phases that are followed methodically,and the developers complete the phases sequentially.

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What does a technical feasibility study entail?

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A new IS is technically feasible if its components exist or can be developed with available tools.The team must also consider the organization's existing commitments to hardware,software,and telecommunications equipment.For example,if the company recently purchased hundreds of units of a certain computer,it is unlikely that management will approve the purchase of computers of another model for a single new application.Thus,the investigators must find out whether the proposed system can run properly on existing hardware.

____________________ is an umbrella term referring to the general tone of the corporate environment.

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Organizational culture

It is difficult,if not impossible,to devise a way to measure software development competence.

A) True
B) False

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The concept of extracting business intelligence from large data warehouses often involves ____ of several ISs.


A) compilation
B) codification
C) autocategorization
D) integration

E) A) and C)
F) C) and D)

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While the SDLC or any other waterfall approach requires users to sign off on their requirements and then wait for the system to be completed,____ encourage users' involvement throughout the process.


A) agile methods
B) extreme methods
C) agile routines
D) object-oriented methods

E) None of the above
F) B) and D)

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Systems development generally is conducted in two approaches: the ____ and nontraditional methods.


A) systems full cycle (SFC)
B) IT development cycle (ITDC)
C) systems circuit (SC)
D) systems development life cycle (SDLC)

E) None of the above
F) All of the above

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