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Exam 18: Methodologies for Supporting Agile Organizations

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Question 21

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Which gate in the RUP methodology expands on the agreed-upon details of the system, including the ability to provide an architecture to support and build it?

A) Inception
B) Elaboration
C) Construction
D) Transition

E) A) and B)
F) B) and C)

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Question 22

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What is interoperability?

A) A business-driven enterprise architecture that supports integrating a business as linked, repeatable activities, tasks, or services.
B) A business task.
C) The capability of services to be joined together on demand to create composite services, or disassembled just as easily into their functional component.
D) The capability of two or more computer systems to share data and resources, even though they are made by different manufacturers.

E) A) and C)
F) B) and C)

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Question 23

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What is loose coupling?

The oldest and the best known methodology is the waterfall methodology, a sequence of phases in which the output of each phase becomes the input for the next.

What consists of a series of tiny projects?

A prototype is a smaller-scale representation or working model of the users' requirements or a proposed design for an information system.

Which gate in the RUP methodology is transition?

Which gate in the RUP methodology ensures that all stakeholders have a shared understanding of the proposed system and what it will do?

What is a service-oriented architecture?

Interoperability is a business task.

What emphasizes extensive user involvement in the rapid and evolutionary construction of working prototypes of a system to accelerate the systems development process?

An SOA service is simply a business task, such as checking a potential customer's credit rating when opening a new account.

Rapid application development (RAD) methodology (also called rapid prototyping) emphasizes extensive user involvement in the rapid and evolutionary construction of working prototypes of a system, to accelerate the systems development process.

Which methodology provides a framework for breaking down the development of software into four gates?

Waterfall development consists of a series of tiny projects.It has become the foundation of multiple agile methodologies.

Iterative development consists of a series of tiny projects.It has become the foundation of multiple agile methodologies.

An agile methodology aims for customer satisfaction through early and continuous delivery of useful software components developed by an iterative process using the bare minimum requirements.

The traditional waterfall methodology is a sequential, activity-based process in which each phase in the SDLC is performed sequentially from planning through implementation and maintenance.

What is an activity-based process in which each phase in the SDLC is performed sequentially from planning through implementation and maintenance?

Loose coupling is the capability of two or more computer systems to share data and resources, even though they are made by different manufacturers.