OGEA-103 practice question 11 of 25

Please read this scenario prior to answering the question You are the Chief Enterprise Architect at a large food service company specializing in…

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Please read this scenario prior to answering the question You are the Chief Enterprise Architect at a large food service company specializing in sales to trade and wholesale, for example, restaurants and other food retailers. One of your company's competitors has launched a revolutionary product range and is running a very aggressive marketing campaign. Your company's resellers are successively announcing that they are not interested in your company's products and will sell your competitor's. The CEO has stated there must be significant change to address the situation. He has made it clear that new markets must be found for the company's products, and that the business needs to pivot, and address the retail market as well as the existing wholesale market. A consideration is the company's ability and willingness to change its business model, and if it is a temporary or permanent change. An additional risk factor is one of culture. The company has been used to a stable business with a reasonably well known and settled client base - all with its own local understandings and practices. The CEO is the sponsor of the EA program within the company. You have been engaged with the sales, logistics, production, and marketing teams, enabling the architecture activity to start. An Architecture Vision, Architecture Principles, and Requirements have all been agreed. As you move forward to develop a possible Target Architecture you have identified that some of the key stakeholders' preferences are incompatible. The incompatibilities are focused primarily on time-to- market, cost savings, and the need to bring out a fully featured product range, but there are additional factors. Refer to the scenario You have been asked how you will address the incompatibilities between key stakeholder preferences. Based on the TOGAF standard which of the following is the best answer?
Answer options
A: You would seek to understand value preferences and priorities of the stakeholders. You woulddevelop alternative Target Architectures, highlighting the gaps between current state and thealternatives. You would consider combining features from one or more alternatives in collaborationwith the stakeholders. A formal stakeholder review should then be held to decidewhich alternative isfit for purpose and should be moved forward with. You will then secure the funding required.
B: You recommend that since the CEO has stated that the company must pivot, it is better tocompromise on a full product range rather than time-to-market. You would develop just enough of theTarget Architecture to demonstrate fitness of the proposed approach. You would limit the descriptionto just where there is a gap between the current baseline. You would seek approval by thestakeholders to move forward with developing the Target Architecture in detail.
C: You would use the Architecture Vision, Principles, and Requirements to define a set of criteria foralternatives and create a set of architecture views to illustrate the impact of the alternative TargetArchitectures. You would identify the impact on planned projects. You would understand the strengthsand weaknesses of the alternatives. You would conduct a formal stakeholder review to decide whichalternative to move forward with. You will determine the funding required. Correct answer
D: You would review the Stakeholder Map and ensure that you have addressed and represented theconcerns of all department heads. You will involve them in resolving the incompatibilities. TheCommunications Plan should include a report that summarizes the key features of the architecturewith and how incompatibilities were resolved to reflects the stakeholders' requirements. You willcheck with each key stakeholder they are satisfied with how the incompatibilities have been resolved.
Correct Answer:
C. You would use the Architecture Vision, Principles, and Requirements to define a set of criteria foralternatives and create a set of architecture views to illustrate the impact of the alternative TargetArchitectures. You would identify the impact on planned projects. You would understand the strengthsand weaknesses of the alternatives. You would conduct a formal stakeholder review to decide whichalternative to move forward with. You will determine the funding required.
Explanation

When key stakeholders have incompatible preferences during the development of the Target Architecture (Phases B, C, and D), the TOGAF standard recommends developing alternative Target Architectures to facilitate trade-off analysis. The architect should use the Architecture Vision, Principles, and Requirements to define criteria for these alternatives. By creating architecture views to illustrate the impact of each alternative, identifying impacts on planned projects, and understanding their strengths and weaknesses, the architect can conduct a formal stakeholder review. This structured approach ensures that stakeholders can make an informed decision on which alternative best resolves the incompatibilities and aligns with enterprise goals.

Why Incorrect

A: While it mentions alternatives, it lacks the specific TOGAF ADM steps of using the Vision, Principles, and Requirements to define criteria and identifying impacts on planned projects. B: Recommends the architect unilaterally make a compromise decision on the product range, rather than facilitating a formal stakeholder review of alternatives. D: Focuses solely on communication and stakeholder mapping, ignoring the necessary TOGAF step of developing and evaluating alternative Target Architectures to resolve conflicts.

References

- The Open Group

TOGAF Standard

10th Edition

Architecture Development Method (ADM)

Phase B: Business Architecture

Section 5.3.3 (Develop Target Business Architecture Description).

- The Open Group

TOGAF Standard

10th Edition

Architecture Development Method (ADM)

Phase C and D (Develop Target Architecture Description steps).

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