A popular social media app is part of a complex network of systems. Most changes to the service are successful, except for those made by a development team that has many failed changes.
Which is the BEST approach to reduce the number of failures?
A. Increase the size of development changes to make them easier to handle and increase success
B. Initiate development changes as emergency changes so that errors can be identified quickly
C. Create a standard change model for development changes and initiate as a service request
D. Create a change model for development changes that includes the use of safe-to-fail testing
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
An organization has many team members who work independently and spend time on the work which interests them the most.
Which recommendation is MOST applicable to this situation?
A. Incorporate the organization's vision into the team culture
B. Encourage informal teams across the organization
C. Promote a culture of learning and development
D. Hold regular meetings focusing on problem solutions
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
Which is often included in an Agile approach to software development?
A. Information models
B. CI/CD
C. Integrated service management toolsets
D. Advanced analytics
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
A service desk uses triage to ensure they work on the most urgent tasks first. This sometimes causes user satisfaction issues, because low priority requests can wart a long time before anyone starts to work on them.
What is the BEST way to manage this issue?
A. Use first-in first-out prioritization instead of triage, to ensure that tasks are worked on in the order that they are requested
B. Recruit more service desk staff so that they are able to work on low priority requests even when there are many higher priority tasks
C. Increase the priority of requests that have been waiting a long time and are at risk of breaching agreed service levels
D. Train users so that they know their requests might be delayed if there are many higher priority tasks in the backlog
正解:C
解説: (Pass4Test メンバーにのみ表示されます)