Kartenstapel

RTE, D.

Explanation/Reference:

The Release Train Engineer (RTE) typically facilitates a weekly (or more frequently, as needed) Scrum

of Scrums (SoS) event. The SoS helps coordinate the dependencies of the ARTs and provides visibility

into progress and impediments. The RTE, representatives from each team (often the Scrum Master),

and others (where appropriate) meet to review their progress toward milestones and PI objectives,

and dependencies among the teams. The event is timeboxed for 30-60 minutes and is followed by a

‘meet after’ where individuals who want to do a deeper dive into specific problems can remain

behind.

Answer A; Explanation/Reference:

The SAFe House of Lean has Lean-Agile Leadership at the base, Value at the top and 4 pillars which

are Respect for people and culture, Flow, Innovation and Relentless Improvement

Correct answer B., D.

Explanation/Reference:

During PI Planning, they participate in Breakout sessions to create and refine user stories and

acceptance criteria (alongside their Product Owner) and adjust the working plan. Developers help with

identifying risks and dependencies, and support the team in drafting and finalizing Team PI

Objectives, before participating in the Team Confidence Vote.

Solution Train Roles:

Three primary Solution Train roles help facilitate successful execution.

Solution Train Engineer (STE) is the servant leader of the train. Their oversight allows the train to run

smoothly by identifying and resolving bottlenecks across the entire solution. The STE facilitates the

large solution-level events and monitors the solution Kanban and solution health via appropriate

metrics. They also work with Release Train Engineers (RTEs) to coordinate delivery.

Solution Management represents the customer’s overall needs across ARTs, as well as communicating

the portfolio’s Strategic Themes. They collaborate with Product Management of each ART to define

capabilities and split them into features. Solution Management, the primary content authority for the

solution backlog, also contributes to the economic framework that governs the ARTs and Agile teams.

Solution Architect/Engineering collaboratively defines the technology and architecture that connects

the solution across the ARTs. It works with the ART’s System Architect/Engineering team to help guide

their portion of the solution’s design

Correct Answer: A

Explanation/Reference:

SAFe is customer-centric and the ultimate beneficiaries of the delivered value are the customers

Answer C; Explanation/Reference:

The Iteration Retrospective is a regular event where Agile Team members discuss the results of the

Iteration, review their practices, and identify ways to improve.

Answer B., Explanation/Reference:

The LPM has 3 dimensions: Startegy & Investment Funding, Agile Portfolio Operations and Lean

Governance.

C, Explanation/Reference:

The 4 activities of Releae On Demand are Release, Stabilize and operate, Measure and Learn

C, D, E;

WSJF is used for prioritization and is based on Cost of Delay and Job Duration

Answer A.,