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The Open Group OGBA-101 Practice Test - Questions Answers, Page 3

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Question 21

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Consider the following:

In Phase A a business capability map and a core set of value streams were created while developing the Architecture Vision.

Why would such Architecture Descriptions need to be updated in Phase B?

Phase B requires that all Architecture Descriptions be updated.
Phase B requires that all Architecture Descriptions be updated.
The development of Business Architecture Descriptions is always iterative.
The development of Business Architecture Descriptions is always iterative.
Phase B is an ADM Architecture Development phase.
Phase B is an ADM Architecture Development phase.
A new value stream was assessed as in the project scope.
A new value stream was assessed as in the project scope.
Suggested answer: B
Explanation:

The development of Business Architecture Descriptions is always iterative because it involves constant refinement and validation of the architecture models and views based on stakeholder feedback and changing requirements. Therefore, any Architecture Description that was created in Phase A may need to be updated in Phase B as new information or insights emerge. Phase B does not require that all Architecture Descriptions be updated, only those that are relevant and necessary for the Business Architecture. Phase B is an ADM Architecture Development phase, but that does not explain why Architecture Descriptions need to be updated. A new value stream may or may not require updating existing Architecture Descriptions depending on its scope and impact.

In TOGAF's ADM, the development of architecture is an iterative process. During Phase A, initial business capability maps and value streams are created to establish the Architecture Vision. However, as stakeholders provide more detailed inputs and requirements are refined, it is necessary to update the Architecture Descriptions. This is an iterative process that continues into Phase B, Business Architecture, where these descriptions are further developed and refined.

asked 23/09/2024
Olanrewaju Abolanle
36 questions

Question 22

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What is defined as the effect of uncertainty on objectives?

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Question 23

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Consider the following graphic illustrating a method supporting the TOGAF ADM.

The Open Group OGBA-101 image Question 23 77599 09232024005457000000

What does the method help identify?

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Question 24

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Consider the following modeling example, relating business capabilities to organization units so as to highlight duplication and redundancy:

The Open Group OGBA-101 image Question 24 77600 09232024005457000000

(Note in this example the cells colored green, yellow, and red, are also marked G. Y, and R, respectively) Which of the following best describes this technique?

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Question 25

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Which approach to model, measure, and analyze business value is primarily concerned with identifying the participants involved in creating and delivering value?

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Question 26

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Which of the following describes how business models are used within the TOGAF standard?

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Question 27

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Which of the following can be used to help define information concepts in an information map?

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Question 28

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Complete the sentence. A business model is a description of the rationale for how an organization creates, delivers, and captures

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Question 29

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Which of the following Business Architecture concepts should the architect examine and search for when developing the Architecture Vision?

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Question 30

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Consider the following business capability map. where cells of a model are given different colors to represent maturity levels (note the letters G, R. Y. P also denote the colors used = Green, Red. Yellow and Purple):

The Open Group OGBA-101 image Question 30 77606 09232024005457000000

Which of the following best describes this technique?

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