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Question 20
A DevOps program moves work items directly from New to Done and cannot determine why requests wait for review. Choose TWO measures that implement and verify an effective Azure DevOps response to this specific situation. (Choose TWO.)
- Dismiss the known risk for azure boards workflow states and work-in-progress limits and keep no evidence or accountable owner after deployment.
- Bypass review and testing for azure boards workflow states and work-in-progress limits whenever the release deadline is urgent, applying the change to production immediately.
- Declare azure boards workflow states and work-in-progress limits successful solely from a green pipeline status and skip checking its actual control outcome.
- Define explicit workflow states, WIP limits, and policies for blocked and waiting work to expose actual flow constraints.
- Compare board state-change history, active task owners, blocked dates, and completed work for a representative sprint.
Explanation
Correct Answers
D:Define explicit workflow states, WIP limits, and policies for blocked and waiting work to expose actual flow constraints. Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages. Unbounded in-progress queues hide bottlenecks and make promised delivery dates unreliable.
E:Compare board state-change history, active task owners, blocked dates, and completed work for a representative sprint. Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages.
Incorrect Answers
A:Dismiss the known risk for azure boards workflow states and work-in-progress limits and keep no evidence or accountable owner after deployment. It conflicts with the stated operating condition: Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages.
B:Bypass review and testing for azure boards workflow states and work-in-progress limits whenever the release deadline is urgent, applying the change to production immediately. It conflicts with the stated operating condition: Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages.
C:Declare azure boards workflow states and work-in-progress limits successful solely from a green pipeline status and skip checking its actual control outcome. It conflicts with the stated operating condition: Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages.
Question 21
A GitHub-hosted web service is tracked in Azure Boards but merge events never update the linked development work items. Which implementation BEST addresses the operational issue?
- Link defects to reproducible tests, reviewed code changes, immutable build identifiers, and the production deployment.
- Configure and validate Azure Boards integration with supported repositories and enforce work-item association conventions.
- Require explicit issue-to-commit and pull-request links, completion criteria, and review evidence before marking the work item delivered.
- Define explicit workflow states, WIP limits, and policies for blocked and waiting work to expose actual flow constraints.
Explanation
Correct Answer
B:Configure and validate Azure Boards integration with supported repositories and enforce work-item association conventions. Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names. Disconnected work records prevent reliable traceability of source changes and delivery progress.
Incorrect Answers
A:Link defects to reproducible tests, reviewed code changes, immutable build identifiers, and the production deployment. That applies to defect-to-test-and-release lineage for regulated delivery, not repository-to-azure boards integration for cross-team planning.
C:Require explicit issue-to-commit and pull-request links, completion criteria, and review evidence before marking the work item delivered. That applies to linking github issues to pull requests for end-to-end work traceability, not repository-to-azure boards integration for cross-team planning.
D:Define explicit workflow states, WIP limits, and policies for blocked and waiting work to expose actual flow constraints. That applies to azure boards workflow states and work-in-progress limits, not repository-to-azure boards integration for cross-team planning.
Question 22
A GitHub-hosted web service is tracked in Azure Boards but merge events never update the linked development work items. How should the team validate the intended result?
- Trace the chosen issue through GitHub PR, merged commit, pipeline execution, tests, and release or deployment record.
- Open a linked PR in each supported repository and verify work item state, commit links, and build details are synchronized.
- Compare board state-change history, active task owners, blocked dates, and completed work for a representative sprint.
- Retrieve the defect record and independently follow its test execution to the exact deployed artifact and environment.
Explanation
Correct Answer
B:Open a linked PR in each supported repository and verify work item state, commit links, and build details are synchronized. Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names.
Incorrect Answers
A:Trace the chosen issue through GitHub PR, merged commit, pipeline execution, tests, and release or deployment record. That applies to linking github issues to pull requests for end-to-end work traceability, not repository-to-azure boards integration for cross-team planning.
C:Compare board state-change history, active task owners, blocked dates, and completed work for a representative sprint. That applies to azure boards workflow states and work-in-progress limits, not repository-to-azure boards integration for cross-team planning.
D:Retrieve the defect record and independently follow its test execution to the exact deployed artifact and environment. That applies to defect-to-test-and-release lineage for regulated delivery, not repository-to-azure boards integration for cross-team planning.
Question 23
A GitHub-hosted web service is tracked in Azure Boards but merge events never update the linked development work items. Which DevOps implementation principle BEST explains the issue?
- Evidence of closure requires consistency between issue, correction, test outcome, and the software version actually released.
- Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names.
- Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages.
- Work-item traceability is reliable only when the declared outcome can be followed to the actual changed software and validation.
Explanation
Correct Answer
B:Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names. Disconnected work records prevent reliable traceability of source changes and delivery progress.
Incorrect Answers
A:Evidence of closure requires consistency between issue, correction, test outcome, and the software version actually released. That applies to defect-to-test-and-release lineage for regulated delivery, not controlling principle for repository-to-azure boards integration for cross-team planning.
C:Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages. That applies to azure boards workflow states and work-in-progress limits, not controlling principle for repository-to-azure boards integration for cross-team planning.
D:Work-item traceability is reliable only when the declared outcome can be followed to the actual changed software and validation. That applies to linking github issues to pull requests for end-to-end work traceability, not controlling principle for repository-to-azure boards integration for cross-team planning.
Question 24
A GitHub-hosted web service is tracked in Azure Boards but merge events never update the linked development work items. What preventive practice should be maintained after the fix?
- Test integration after changing repository ownership, project connections, or authentication permissions.
- Set required linked-work-item checks and review the completeness of issue and PR associations during release readiness.
- Include defect-to-test lineage in release checklists and block closure when material evidence links are absent.
- Review WIP and aging indicators in sprint retrospectives and adjust work item state policies with team agreement.
Explanation
Correct Answer
A:Test integration after changing repository ownership, project connections, or authentication permissions. Disconnected work records prevent reliable traceability of source changes and delivery progress.
Incorrect Answers
B:Set required linked-work-item checks and review the completeness of issue and PR associations during release readiness. This helps sustain a control for linking github issues to pull requests for end-to-end work traceability; it does not directly stop recurrence of repository-to-azure boards integration for cross-team planning described in this case.
C:Include defect-to-test lineage in release checklists and block closure when material evidence links are absent. This helps sustain a control for defect-to-test-and-release lineage for regulated delivery; it does not directly stop recurrence of repository-to-azure boards integration for cross-team planning described in this case.
D:Review WIP and aging indicators in sprint retrospectives and adjust work item state policies with team agreement. This helps sustain a control for azure boards workflow states and work-in-progress limits; it does not directly stop recurrence of repository-to-azure boards integration for cross-team planning described in this case.
Question 25
A GitHub-hosted web service is tracked in Azure Boards but merge events never update the linked development work items. What outcome most clearly explains the business impact?
- A change can appear closed while unimplemented acceptance requirements or unapproved edits reach customers.
- Unbounded in-progress queues hide bottlenecks and make promised delivery dates unreliable.
- Disconnected work records prevent reliable traceability of source changes and delivery progress.
- An audit can wrongly accept a defect as corrected when production runs a different or untested revision.
Explanation
Correct Answer
C:Disconnected work records prevent reliable traceability of source changes and delivery progress. This is the directly relevant business or security consequence of repository-to-azure boards integration for cross-team planning. Root cause: Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names.
Incorrect Answers
A:A change can appear closed while unimplemented acceptance requirements or unapproved edits reach customers. That risk is relevant to linking github issues to pull requests for end-to-end work traceability, but the specific unresolved condition here concerns repository-to-azure boards integration for cross-team planning and has a different direct consequence.
B:Unbounded in-progress queues hide bottlenecks and make promised delivery dates unreliable. That risk is relevant to azure boards workflow states and work-in-progress limits, but the specific unresolved condition here concerns repository-to-azure boards integration for cross-team planning and has a different direct consequence.
D:An audit can wrongly accept a defect as corrected when production runs a different or untested revision. That risk is relevant to defect-to-test-and-release lineage for regulated delivery, but the specific unresolved condition here concerns repository-to-azure boards integration for cross-team planning and has a different direct consequence.
Question 26
A company uses Azure Repos and GitHub side by side, yet no common reporting connects features with deployment changes. Which solution should be prioritized to resolve the stated failure?
- Require explicit issue-to-commit and pull-request links, completion criteria, and review evidence before marking the work item delivered.
- Define explicit workflow states, WIP limits, and policies for blocked and waiting work to expose actual flow constraints.
- Configure and validate Azure Boards integration with supported repositories and enforce work-item association conventions.
- Link defects to reproducible tests, reviewed code changes, immutable build identifiers, and the production deployment.
Explanation
Correct Answer
C:Configure and validate Azure Boards integration with supported repositories and enforce work-item association conventions. Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names. Disconnected work records prevent reliable traceability of source changes and delivery progress.
Incorrect Answers
A:Require explicit issue-to-commit and pull-request links, completion criteria, and review evidence before marking the work item delivered. That applies to linking github issues to pull requests for end-to-end work traceability, not repository-to-azure boards integration for cross-team planning.
B:Define explicit workflow states, WIP limits, and policies for blocked and waiting work to expose actual flow constraints. That applies to azure boards workflow states and work-in-progress limits, not repository-to-azure boards integration for cross-team planning.
D:Link defects to reproducible tests, reviewed code changes, immutable build identifiers, and the production deployment. That applies to defect-to-test-and-release lineage for regulated delivery, not repository-to-azure boards integration for cross-team planning.
Question 27
A company uses Azure Repos and GitHub side by side, yet no common reporting connects features with deployment changes. Which evidence would BEST demonstrate that the fix operates as intended?
- Open a linked PR in each supported repository and verify work item state, commit links, and build details are synchronized.
- Trace the chosen issue through GitHub PR, merged commit, pipeline execution, tests, and release or deployment record.
- Compare board state-change history, active task owners, blocked dates, and completed work for a representative sprint.
- Retrieve the defect record and independently follow its test execution to the exact deployed artifact and environment.
Explanation
Correct Answer
A:Open a linked PR in each supported repository and verify work item state, commit links, and build details are synchronized. Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names.
Incorrect Answers
B:Trace the chosen issue through GitHub PR, merged commit, pipeline execution, tests, and release or deployment record. That applies to linking github issues to pull requests for end-to-end work traceability, not repository-to-azure boards integration for cross-team planning.
C:Compare board state-change history, active task owners, blocked dates, and completed work for a representative sprint. That applies to azure boards workflow states and work-in-progress limits, not repository-to-azure boards integration for cross-team planning.
D:Retrieve the defect record and independently follow its test execution to the exact deployed artifact and environment. That applies to defect-to-test-and-release lineage for regulated delivery, not repository-to-azure boards integration for cross-team planning.
Question 28
A company uses Azure Repos and GitHub side by side, yet no common reporting connects features with deployment changes. Which DevOps implementation principle BEST explains the issue?
- Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names.
- Work-item traceability is reliable only when the declared outcome can be followed to the actual changed software and validation.
- Evidence of closure requires consistency between issue, correction, test outcome, and the software version actually released.
- Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages.
Explanation
Correct Answer
A:Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names. Disconnected work records prevent reliable traceability of source changes and delivery progress.
Incorrect Answers
B:Work-item traceability is reliable only when the declared outcome can be followed to the actual changed software and validation. That applies to linking github issues to pull requests for end-to-end work traceability, not controlling principle for repository-to-azure boards integration for cross-team planning.
C:Evidence of closure requires consistency between issue, correction, test outcome, and the software version actually released. That applies to defect-to-test-and-release lineage for regulated delivery, not controlling principle for repository-to-azure boards integration for cross-team planning.
D:Visible flow requires states that describe actual work and constraints rather than arbitrary progress percentages. That applies to azure boards workflow states and work-in-progress limits, not controlling principle for repository-to-azure boards integration for cross-team planning.
Question 29
A company uses Azure Repos and GitHub side by side, yet no common reporting connects features with deployment changes. What preventive practice should be maintained after the fix?
- Include defect-to-test lineage in release checklists and block closure when material evidence links are absent.
- Review WIP and aging indicators in sprint retrospectives and adjust work item state policies with team agreement.
- Set required linked-work-item checks and review the completeness of issue and PR associations during release readiness.
- Test integration after changing repository ownership, project connections, or authentication permissions.
Explanation
Correct Answer
D:Test integration after changing repository ownership, project connections, or authentication permissions. Disconnected work records prevent reliable traceability of source changes and delivery progress.
Incorrect Answers
A:Include defect-to-test lineage in release checklists and block closure when material evidence links are absent. This helps sustain a control for defect-to-test-and-release lineage for regulated delivery; it does not directly stop recurrence of repository-to-azure boards integration for cross-team planning described in this case.
B:Review WIP and aging indicators in sprint retrospectives and adjust work item state policies with team agreement. This helps sustain a control for azure boards workflow states and work-in-progress limits; it does not directly stop recurrence of repository-to-azure boards integration for cross-team planning described in this case.
C:Set required linked-work-item checks and review the completeness of issue and PR associations during release readiness. This helps sustain a control for linking github issues to pull requests for end-to-end work traceability; it does not directly stop recurrence of repository-to-azure boards integration for cross-team planning described in this case.
Question 30
A company uses Azure Repos and GitHub side by side, yet no common reporting connects features with deployment changes. What outcome most clearly explains the business impact?
- Unbounded in-progress queues hide bottlenecks and make promised delivery dates unreliable.
- A change can appear closed while unimplemented acceptance requirements or unapproved edits reach customers.
- An audit can wrongly accept a defect as corrected when production runs a different or untested revision.
- Disconnected work records prevent reliable traceability of source changes and delivery progress.
Explanation
Correct Answer
D:Disconnected work records prevent reliable traceability of source changes and delivery progress. This is the directly relevant business or security consequence of repository-to-azure boards integration for cross-team planning. Root cause: Cross-product traceability depends on configured integrations and consistent associations, not merely shared project names.
Incorrect Answers
A:Unbounded in-progress queues hide bottlenecks and make promised delivery dates unreliable. That risk is relevant to azure boards workflow states and work-in-progress limits, but the specific unresolved condition here concerns repository-to-azure boards integration for cross-team planning and has a different direct consequence.
B:A change can appear closed while unimplemented acceptance requirements or unapproved edits reach customers. That risk is relevant to linking github issues to pull requests for end-to-end work traceability, but the specific unresolved condition here concerns repository-to-azure boards integration for cross-team planning and has a different direct consequence.
C:An audit can wrongly accept a defect as corrected when production runs a different or untested revision. That risk is relevant to defect-to-test-and-release lineage for regulated delivery, but the specific unresolved condition here concerns repository-to-azure boards integration for cross-team planning and has a different direct consequence.
Designing and Implementing Microsoft DevOps Solutions (AZ-400) Practice Tests
