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The Open Group OGEA-103 Practice Test 24

Question 230

Architecture reasoning: A medical group plans a shared booking service but cannot identify application service interactions. Which TOGAF concept MOST directly explains the appropriate response?

  1. The Preliminary Phase prepares architecture work by establishing capability, governance, principles, and tailoring.
  2. Phase C Application Architecture describes the application functions and interactions needed to support business work.
  3. Shared principles guide later architecture decisions and reflect enterprise context and governance.
  4. Implementation governance maintains conformance between deployed solutions and architecture decisions.

Explanation

Correct Answer

B:

This principle addresses Phase C application collaboration. The preferred action is: Model Application Architecture components, services, and their required interactions. Verify: Application collaboration and service interfaces trace to business capabilities. This matters here because architecture reasoning: A medical group plans a shared booking service but cannot identify application service….

Incorrect Answers

A:

The statement addresses Preliminary capability. In the present case, a principle for Phase C application collaboration is required: phase C Application Architecture describes the application functions and interactions needed to support business work.

C:

This is a legitimate concept for Preliminary architecture principles; it does not most directly account for A medical group plans a shared booking service but cannot identify application service interactions. The important distinction is that phase C Application Architecture describes the application functions and interactions needed to support business work.

D:

The statement addresses Phase G compliance. In the present case, a principle for Phase C application collaboration is required: phase C Application Architecture describes the application functions and interactions needed to support business work. This matters here because architecture reasoning: A medical group plans a shared booking service but cannot identify application service….

Question 231

A steering committee is checking the result of this engagement: A medical group plans a shared booking service but cannot identify application service interactions. What evidence is most persuasive?

  1. The engagement has an agreed problem statement, business drivers, boundaries, and sponsoring authority.
  2. Affected activities have named actors, role ownership, and defined handoffs.
  3. Application collaboration and service interfaces trace to business capabilities.
  4. Every unsupported or redundant application service has a target disposition.

Explanation

Correct Answer

C:

This checks the Phase C application collaboration outcome. The related decision is: Model Application Architecture components, services, and their required interactions. This matters here because a steering committee is checking the result of this engagement: A medical group plans a shared booking service but….

Incorrect Answers

A:

This would provide assurance for Phase A request scope, not the stated issue. It does not show application collaboration and service interfaces trace to business capabilities.

B:

The observation could be valid elsewhere for Phase B stakeholder roles, but this case needs more direct Phase C application collaboration evidence: application collaboration and service interfaces trace to business capabilities.

D:

This would provide assurance for Phase C app gaps, not the stated issue. It does not show application collaboration and service interfaces trace to business capabilities.

Question 232

Architecture peer review: A medical group plans a shared booking service but cannot identify application service interactions. Which assumption, if accepted, most directly leaves this problem unresolved?

  1. All work packages are independent by definition once they receive a budget code.
  2. Every application always owns an independent copy of the authoritative enterprise data.
  3. Architecture staffing is outside the scope of establishing an EA capability.
  4. An application list alone proves every required integration is implemented.

Explanation

Correct Answer

D:

This is precisely the false assumption to challenge for Phase C application collaboration. The governing principle is: Phase C Application Architecture describes the application functions and interactions needed to support business work. This matters here because architecture peer review: A medical group plans a shared booking service but cannot identify application service….

Incorrect Answers

A:

The shortcut would be dangerous for Phase E dependency consolidation; it is not the particular misconception driving the described Phase C application collaboration situation.

B:

This false belief is about Phase C data flow. The central misconception is that an application list alone proves every required integration is implemented.

C:

This is also a risky claim, but it directly concerns Preliminary organizational model rather than the error in the current case: A medical group plans a shared booking service but cannot identify application service interactions.

Question 233

During an architecture engagement: A city agency's shared service has no responsible application owner, making change impact impossible to determine. Which response best addresses the immediate decision?

  1. Define application boundaries, service ownership, and integration responsibilities in the target Application Architecture.
  2. Identify required Transition Architectures and major work packages as intermediate, governed states.
  3. Use Phase E Opportunities and Solutions to assess candidate solutions and identify meaningful work packages.
  4. Model the relevant business actors, roles, and process responsibilities in the Business Architecture.

Explanation

Correct Answer

A:

This directly addresses Phase C app ownership. Application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies. A useful acceptance check is: Named application owners and interfaces cover each critical business service.

Incorrect Answers

B:

This action targets another architecture concern: Phase E transition states. The priority here is Phase C app ownership in this situation; it leaves the specific acceptance result unaddressed: named application owners and interfaces cover each critical business service.

C:

This proposal belongs primarily to Phase E solution options. It does not show that named application owners and interfaces cover each critical business service.

D:

Although relevant to Phase B stakeholder roles, this is not the most direct response to Phase C app ownership. For this decision, what matters is whether named application owners and interfaces cover each critical business service.

Question 234

During design review: A city agency's shared service has no responsible application owner, making change impact impossible to determine. What is the strongest architectural reasoning for the decision?

  1. Data movement and sharing must support business processes and application interactions.
  2. Application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.
  3. Security concerns span ADM domains and must be realized at the relevant technology level.
  4. The Preliminary Phase prepares architecture work by establishing capability, governance, principles, and tailoring.

Explanation

Correct Answer

B:

This principle addresses Phase C app ownership. The preferred action is: Define application boundaries, service ownership, and integration responsibilities in the target Application Architecture. Verify: Named application owners and interfaces cover each critical business service.

Incorrect Answers

A:

The statement addresses Phase C data flow. In the present case, a principle for Phase C app ownership is required: application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

C:

This is a legitimate concept for Phase D network trust; it does not most directly account for A city agency's shared service has no responsible application owner, making change impact impossible to determine. The important distinction is that application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

D:

The statement addresses Preliminary capability. In the present case, a principle for Phase C app ownership is required: application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

Question 235

Following the proposed architecture change: A city agency's shared service has no responsible application owner, making change impact impossible to determine. Which outcome should be verified?

  1. Affected activities have named actors, role ownership, and defined handoffs.
  2. Changed requirements connect to impacted architecture views, decisions, and responsible owners.
  3. Named application owners and interfaces cover each critical business service.
  4. Target technology choices trace to application requirements and approved standards.

Explanation

Correct Answer

C:

This checks the Phase C app ownership outcome. The related decision is: Define application boundaries, service ownership, and integration responsibilities in the target Application Architecture.

Incorrect Answers

A:

This would provide assurance for Phase B stakeholder roles, not the stated issue. It does not show named application owners and interfaces cover each critical business service.

B:

The observation could be valid elsewhere for Requirements management cycle, but this case needs more direct Phase C app ownership evidence: named application owners and interfaces cover each critical business service.

D:

This would provide assurance for Phase D platform standards, not the stated issue. It does not show named application owners and interfaces cover each critical business service.

Question 236

Which flawed shortcut is most directly contradicted by the following situation? A city agency's shared service has no responsible application owner, making change impact impossible to determine.

  1. Every change request always triggers a complete and identical ADM restart.
  2. Requirements Management ends after the Architecture Vision is signed.
  3. Phase A's main product is a fully verified deployment configuration for all target platforms.
  4. A server support group is automatically the owner of every business-facing application service.

Explanation

Correct Answer

D:

This is precisely the false assumption to challenge for Phase C app ownership. The governing principle is: Application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

Incorrect Answers

A:

The shortcut would be dangerous for Phase H minor versus major; it is not the particular misconception driving the described Phase C app ownership situation.

B:

This false belief is about Requirements management cycle. The central misconception is that a server support group is automatically the owner of every business-facing application service.

C:

This is also a risky claim, but it directly concerns Phase A value proposition rather than the error in the current case: A city agency's shared service has no responsible application owner, making change impact impossible to determine.

Question 237

Consider this enterprise-change situation: An insurer builds overlapping claims applications without deciding which owns a given business service. What is the most appropriate architecture action?

  1. Define application boundaries, service ownership, and integration responsibilities in the target Application Architecture.
  2. Identify required Transition Architectures and major work packages as intermediate, governed states.
  3. Develop a Target Technology Architecture with platform services and standard constraints for the intended workloads.
  4. Model Application Architecture components, services, and their required interactions.

Explanation

Correct Answer

A:

This directly addresses Phase C app ownership. Application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies. A useful acceptance check is: Named application owners and interfaces cover each critical business service. This matters here because an insurer builds overlapping claims applications without deciding which owns a given business service. What is the….

Incorrect Answers

B:

Although relevant to Phase E transition states, this is not the most direct response to Phase C app ownership. For this decision, what matters is whether named application owners and interfaces cover each critical business service.

C:

This action targets another architecture concern: Phase D platform standards. The priority here is Phase C app ownership in this situation (An insurer builds overlapping claims applications without deciding which owns a given business service); it leaves the specific acceptance result unaddressed: named application owners and interfaces cover each critical business service.

D:

This proposal belongs primarily to Phase C application collaboration. It does not show that named application owners and interfaces cover each critical business service.

Question 238

An architect is asked to explain the following situation: An insurer builds overlapping claims applications without deciding which owns a given business service. Which underlying principle is most relevant?

  1. Data movement and sharing must support business processes and application interactions.
  2. Application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.
  3. Implementation governance maintains conformance between deployed solutions and architecture decisions.
  4. Phase F Migration Planning converts feasible opportunities into an agreed, sequenced implementation path.

Explanation

Correct Answer

B:

This principle addresses Phase C app ownership. The preferred action is: Define application boundaries, service ownership, and integration responsibilities in the target Application Architecture. Verify: Named application owners and interfaces cover each critical business service. This matters here because an architect is asked to explain the following situation: An insurer builds overlapping claims applications without….

Incorrect Answers

A:

This is a legitimate concept for Phase C data flow; it does not most directly account for An insurer builds overlapping claims applications without deciding which owns a given business service. The important distinction is that application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

C:

That principle helps reason about Phase G compliance, but the described concern (An insurer builds overlapping claims applications without deciding which owns a given business service) is specifically governed by Phase C app ownership. It does not explain application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

D:

This is a legitimate concept for Phase F roadmap prioritization; it does not most directly account for An insurer builds overlapping claims applications without deciding which owns a given business service. The important distinction is that application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies.

Question 239

Architecture acceptance review: An insurer builds overlapping claims applications without deciding which owns a given business service. Which evidence would BEST demonstrate that this concern was resolved?

  1. Lifecycle controls align with information classes and applicable retention rules.
  2. The work-package dependency view shows prerequisites and integration constraints.
  3. Named application owners and interfaces cover each critical business service.
  4. Affected activities have named actors, role ownership, and defined handoffs.

Explanation

Correct Answer

C:

This checks the Phase C app ownership outcome. The related decision is: Define application boundaries, service ownership, and integration responsibilities in the target Application Architecture. This matters here because architecture acceptance review: An insurer builds overlapping claims applications without deciding which owns a….

Incorrect Answers

A:

This result checks another area, Phase C data lifecycle. For This case (An insurer builds overlapping claims applications without deciding which owns a given business service), it does not establish that named application owners and interfaces cover each critical business service.

B:

This would provide assurance for Phase E dependency consolidation, not the stated issue (An insurer builds overlapping claims applications without deciding which owns a given business service). It does not show named application owners and interfaces cover each critical business service.

D:

This result checks another area, Phase B stakeholder roles. For This case (An insurer builds overlapping claims applications without deciding which owns a given business service), it does not establish that named application owners and interfaces cover each critical business service.

Question 240

Which flawed shortcut is most directly contradicted by the following situation? An insurer builds overlapping claims applications without deciding which owns a given business service.

  1. An Architecture Contract with implementation contractors replaces authorization for initial architecture development.
  2. A value stream is the same thing as a sequence of technical API calls.
  3. Principles should be chosen only after Phase G has approved every implementation.
  4. A server support group is automatically the owner of every business-facing application service.

Explanation

Correct Answer

D:

This is precisely the false assumption to challenge for Phase C app ownership. The governing principle is: Application responsibilities should be explicit enough to avoid duplication and unmanaged dependencies. This matters here because which flawed shortcut is most directly contradicted by the following situation.

Incorrect Answers

A:

This is also a risky claim, but it directly concerns Phase A work authorization rather than the error in the current case: An insurer builds overlapping claims applications without deciding which owns a given business service.

B:

The shortcut would be dangerous for Phase B value streams; it is not the particular misconception driving the described Phase C app ownership situation (An insurer builds overlapping claims applications without deciding which owns a given business service).

C:

This false belief is about Preliminary architecture principles. The central misconception is that a server support group is automatically the owner of every business-facing application service.

TOGAF Enterprise Architecture Combined Part 1 and Part 2 (OGEA-103) Practice Tests