Free SAFe-DevOps Exam Braindumps (page: 3)

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What is the first area that should be identified in Value Stream Mapping?

  1. The steps
  2. The people who supervise the work
  3. The bottlenecks
  4. Active Time, Flow Time. and Percent Complete and Accurate (%C&A)

Answer(s): A



What triggers the Release activity?

  1. Business decision to go live
  2. Successful deployment to production
  3. Change validated in staging environment
  4. Successful user acceptance tests

Answer(s): A

Explanation:

According to the SAFe DevOps Practitioner 6.0 study guide and handbook, the Release activity is triggered by a business decision to go live. This means that the Solution is ready to be delivered to end users and customers, based on the validation and testing done in the previous activities. The handbook states that "The Release activity is triggered by a business decision to go live."1 Therefore, this activity involves releasing value to customers on demand, while also measuring and learning from the feedback.



What is the purpose of Value Stream Mapping?

  1. To create an action plan for continuous improvement
  2. To create an understanding of the budget
  3. To understand the priorities of the Product Owner (PO)
  4. To deliver incremental value in the form of working tested software and systems

Answer(s): A

Explanation:

The purpose of Value Stream Mapping is to create an action plan for continuous improvement. This tool is used to visually map the flow of steps, delays, and information required to deliver a product or service from start to finish. By identifying and understanding these elements, organizations can pinpoint inefficiencies and areas for improvement in their processes, ultimately leading to enhanced performance and value delivery.



Weighted shortest job first (WSJF) is applied to backlogs to identify what?

  1. Epics, Features, and Capabilities
  2. User business value
  3. Relative economic value
  4. Proxy for job size

Answer(s): C

Explanation:

According to the SAFe DevOps Practitioner 6.0 study guide and handbook, Weighted Shortest Job First (WSJF) is applied to backlogs to identify relative economic value. This means that the WSJF algorithm uses factors such as user and business value, time criticality, risk reduction and/or opportunity enablement, and job size to rank the jobs in the backlog based on their economic benefit. The handbook states that "WSJF is estimated as the relative cost of delay divided by the relative job duration."1 Therefore, WSJF helps teams prioritize their backlog items for continuous delivery.






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