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Exam 12: Systems Planning and Development

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Question 1

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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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Question 2

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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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Question 3

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

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

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

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

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

What are the benefits of standardization in planning?

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

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

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.

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

How is parallel conversion implemented?

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

What does a technical feasibility study entail?

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

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

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

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.

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