SAFe RTE 5.0 Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A
SAFe RTE 5.0 Exam (Latest 2023/ 2024
Update) Questions and Verified Answers|
100% Correct| Grade A
Q: What does the SAFe, Principle “Unlock the intrinsic motivation of knowledge workers”
enable workers to do?
Answer:
Communicate across functional boundaries, Make decisions based on an understanding of the
economics, Receive fast feedback about the efficacy of their solution, Participate in continuous,
incremental learning and mastery, Participate in a more productive and fulfilling solution
development process.
Q: What kind of environment does the SAFe, Principle “Unlock the intrinsic motivation of
knowledge workers” create
Answer:
An Environment of Mutual Influence.
Q: What are the overall responsibilities of the Business Owners to an ART
Answer:
They lead by establishing mission and Vision, help the teams with coaching and skill
development, decentralize execution authority to the members of the ART, accountable for the
growth of the organization and its people, operational excellence, and business outcomes, are
Lean-Agile Leaders who share accountability for the value delivered, understanding of the
Strategic Themes that influence the train, knowledgeable of the current Enterprise, Portfolio, and
Value Stream context, involved in driving or reviewing the program vision and Roadmap,
continuous involvement serves as an important Guardrail to the budgetary spend of the ART.
Q: What are the Business Owners responsibilities in Pre PI-Planning
Answer:
Provide input to backlog refinement activities, participate in Pre-PI Planning as needed,
Understand and help ensure that business objectives are comprehended and agreed to by key
stakeholders of the train, including the Release Train Engineer (RTE), Product Management, and
System Architects, and prepare to communicate the business context, including Milestones and
significant external dependencies, such as those of Suppliers.
Q: What are the responsibilities of the Business Owners during PI Planning?
Answer:
Provide relevant elements of the business context in the defined PI planning agenda timebox, are
ready and available to participate in key activities, including the presentation of vision, draft plan
review, assigning business value to program PI objectives, and approving final plans, play a
primary role in the draft plan review, understanding the bigger picture and how these plans,
when taken together, do or do not fulfill the current business objectives, watch for significant
external commitments and dependencies, actively circulate during planning, communicating
business priorities to the teams, and maintaining agreement and alignment among the
stakeholders regarding the key objectives of the train, participate in the management review and
problem-solving meeting to review and adjust scope, and compromise as necessary.
Q: What is the benefit of assigning Business Value
Answer:
Team understanding the value allows them to deliver the maximum possible business benefit.
Q: What Metrics are the Business Value used in
Answer:
Program Predictability Measure,
Q: What does the Program Predictability Measure provide as an indicator
Answer:
Program performance and reliability
Q: What benefits do Business Owners and Teams obtain when assigning Business Value to
objectives?
Answer:
Provides an essential face-to-face dialogue, an opportunity to develop personal relationships,
identify common concerns around which to gain mutual commitment, better understand business
objectives and their value.
Q: What is the Inspect and Adapt workshop
Answer:
A larger, cadence-based opportunity for the ART to come together to address the systemic
impediments they’re facing.
Q: What are the responsibilities of the Business Owner during PI Execution
Answer:
Actively participate in ongoing agreements to maintain business and development alignment as
priorities and scope inevitably change, help validate the definition of Minimum Viable Products
(MVPs) for Program Epics and guide the pivot-or-persevere decision based on delivery of the
MVP, attend the System Demo to view progress and provide feedback, attend Agile Team
Iteration Planning and Iteration Retrospective meetings, as appropriate, participate in Release
Management, focusing on scope, quality, deployment options, release, and market
considerations.
Q: What are additional responsibilities of Business Owners
Answer:
System Demo Feedback – Participate and provide feedback from the Solution Demo regarding
the capabilities and subsystem being built by the ART; Actively address impediments—
especially those that escalate beyond the authority of the key stakeholders on the train;
Participate in Pre- and Post-PI Planning for the Solution Train and assist in adjusting the ART’s
PI plans as needed; Participate, in some cases, in Lean Portfolio Management (LPM), Product
Management, and System Architecture, and serve as an Epic Owner, where appropriate; Help
drive investment in the Continuous Delivery Pipeline to improve the responsiveness and quality
of the ART; Help break silos to align development and operations to create a DevOps culture of
shared responsibilities; Serve as Epic Owners to guide major enterprise initiatives.
Q: What are PI Objectives
Answer:
A summary of the business and technical goals that an Agile Team or train intends to achieve in
the upcoming PI.
Q: What are the benefits of PI Objectives
Answer:
Provide a common language for communicating with business and technology stakeholders;
Aligns the train with a shared mission; Creates the near-term vision, which teams can rally
around and develop during the PI; Enables the ART to assess its performance and the business
value achieved via the Program Predictability Measure; Communicates and highlights each
team’s contribution to business value; Exposes dependencies that require coordination.
Q: What is the purpose of PI Objectives
Answer:
Validate understanding of the intent; Focus alignment on outcomes rather than process;
Summarize data into meaningful and steerable information
Q: What do Stretch Objectives do and/or do not
Answer:
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What are the four core values represent the fundamental beliefs that are key to SAFe’s effectiveness
- alignment
- built-in quality
- transparency
- program execution
What four primary bodies of knowledge is SAFe based on?
- Agile development
- Lean product development
- Systems thinking
- DevOps
Why is alignment needed?
To keep pace with fast change, disruptive competitive forces, and geographically distributed teams
What must alignment rely on?
Enterprise business objectives
What is used to communicate expectations and commitments?
PI Objectives and Iteration Goals
What is applied to ensure that things stay in alignment?
Cadence and synchronization
What helps ensure that the Solution is technologically sound, robust, and scalable
Architectures and user experience guidance and governance
What keeps stakeholders engaged in continuous, agreed-to, rolling-wave prioritization
Economic prioritization
Which factor helps unlock the intrinsic motivation of knowledge workers?
Autonomy
How can a technical exploration Enabler be demonstrated?
Show the knowledge gained by the exploration
What is the purpose of the iteration review?
To measure the team’s progress by showing working Stories to the stakeholders and getting feedback from them
What is critical to successfully implementing quality in a Lean-Agile environment?
Making quality everyone’s responsbility
Iteration planning, iteration review, and backlog refinement are examples of which type of event?
Team Event
How does relentless improvement support value in the SAFe House of Lean?
-constant sense of danger
-optimize the whole
-problem solving culture
-reflect at key milestones
-base improvements on facts
Which practices are demonstrated during the Inspect and Adapt event?
Reflect, problem solve, and identify improvement actions
When should a complicated subsystem team be used?
To provide deep specialty skills and expertise around a specific subsystem
What is the role of the Scrum Master?
To act as a servant leader who helps teams self-organize, self-manage, and deliver using effective Agile practices
Why do Lean-Agile leaders try to connect the silos of business, system engineering, hardware, software, test, and quality assurance?
To align around value
What is the role of the System Architect/Engineer?
To guide the teams and support the Architectural Runway
What is one of the typical Kanban classes of service for Agile teams?
Fixed-date
If the PI System Demo shows the current state of the Solution, then who is this demo intended for?
Business Owners
An Agile Team collects the Iteration Metrics they have agreed upon during which part of the team retrospective?
During the quantitative part of the team retrospective
Which statement is true about work in process (WIP) limits?
A. Higher WIP limits provide richer feedback
B. Lower WIP limits improve flow
C. Higher WIP limits result in lower utilization
D. Lower WIP limits result in fewer Stories being completed
B: Lower WIP limits improve flow
Which statement reflects one of the steps for setting initial velocity?
A. Determing velocity is a new function in each iteration; previous iterations should not be transferred to a new iteration
B. The team members assess their availability, acknowledging time off and other potential duties
D. Maintenance tasks do not need to be included in velocity; maintenance tasks fall outside this scope
B
The Agile Release Train aligns teams to a common mission using a single Vision and what else?
Program backlog
Which statement describes a cadence-based PI Planning event?
It is an all-hands, two-day event with the goal to create alignment
During iteration execution, a team’s velocity tends to be most affected by what?
Changing team size, team makeup, and technical context
What is typically included in the definition of done for the team increment?
Stories are accepted by the Product Owner
Which responsibility belongs to the Product Owner in the team?
To sequence backlog items to program priorities, events, and dependencies
What is the benefit of separating release elements from the solution?
It allows the release of different Solution elements at different times
Which statement describes one element of the CALMR approach to DevOps?
Establish a work environment of shared responsibility
Which activity is key to successfully implementing the Scaled Agile Framework?
Use a cadence-based PI Planning process
What is the recommended size of an Agile Team?
5 – 11 people
What visibility should Scrum Masters provide during the Agile Release Train Sync?
Visibility into progress and impediments
Which two statements describe the responsibilities of the Product Owner?
- To be a single voice for the customer and stakeholders
- to own and manage the team backlog
Which two views does the Iteration Review provide into the Program? (Choose two.)
How the team is demonstrating transparency of decision-making
how the team is increasing empowerment
how the team is doing on the program increment
how the team did on the iteration
how the team is responding to the stakeholders
program increment, iteration
What is the role of the Release Train Engineer?
To serve as the Scrum Master for the Agile Release Train
What is the goal of the SAFe House of Lean model?
Value
-Shortest sustainable lead time. Best quality and value to people and society. High morale, safety, customer delight.
Which statement is true about iteration planning for Kanban teams?
Kanban teams publish iteration goals
What replaces detailed requirements documents?
Stories
Quality is first and foremost a function of what in a Lean-Agile environment?
Culture of shared responsbility
A cumulative flow diagram focuses on which curves?
Arrival curve (“to-do”) and departure curve (“done”)
The “3 Cs” is a popular guideline for writing user stories. What does each of the three Cs represent?
card, conversation, confirmation
James is a Product Owner. It is day seven of the Iteration and his team tells him that they may miss their Iteration commitment. What should James do?
Ensure the iteration backlog is accurately prioritized
What are the three levels of the Scaled Agile Framework?
Framework, Delivery, Iteration
What are two reason Agile development is more beneficial than waterfall development?
- It increases productivity and employee engagement
- It allows businesses to delivery value to the market more quickly.
The Inspect and Adapt event always starts with which activity?
The PI System Demo
Why is the modified Fibonacci sequence used when estimating?
reflects the inherent uncertainty in estimating, especially large numbers
What is an example of an ART event?
Scrum of Scrums
What are knowledge workers now able to do with SAFe
Communicate across functional boundaries
Make decisions based on an understanding of the economics
Receive fast feedback about the efficacy of their solution
Participate in continuous, incremental learning and mastery
Participate in a more productive and fulfilling solution development process
Ways leaders can create an environment of mutual influence
Disagree where appropriate
Advocate for the positions they believe in
Make their needs clear and push to achieve them
Enter into joint problem-solving with management and peers
Negotiate, compromise, agree, and commit
What are three primary keys to achieving flow?
- Visualize and limit work in progress (WIP)
- Reduce the batch sizes of work items
- Manage queue lengths
How is having too much WIP bad?
confuses priorities
causes frequent context switching
increase overhead
overloads people
scatters focus on immediate tasks
reduces productivity and throughput
increases wait times for new functionality
How to balance WIP against the available development capacity
-establishing and continually adjusting WIP limits for relevant states
-when any workflow state reaches WIP limit, no new work is taken on
Define holding cost
the cost for delayed feedback, inventory decay, and delayed value delivery
Define transaction cost
cost of preparing and implementing the batch
How to improve the economics of handling smaller batches
-focus on reducing the transaction costs of any batch
-increase the attention to and invement in infrastructure and automation, including continuous integration, automating the build environment, automated regression testing
What makes continous delivery possible?
DevOps
Explain Littles Law
-seminal law of queueing theory
-the average wait time for service from a system equals the ratio of the average queue length divided by the average processing rate
Tips to help manage queue lengths
-keep team and program backlogs short and largely uncommitted
-establish WIP limits for each process step
-be especially careful of large, long-term commitments
ART
Agile Release Train
What does an ART deliver?
-a continuous flow of value
-define, build, validate, release
Describe ARTs
are cross-functional and have all the capabilities needed to define, implement, test, deploy, release and operate solutions
Set of common principles ARTs operate on
-the schedule is fixed
-a new system increment every two weeks
-synchronization is applied
-train has a known velocity
-agile teams
-dedicated people
-face to face PI planning
-innovation and planning
-inspect and adapt
-develop on cadence, release on demand
ART applies and organize around ___ to build a cross-functional organizatino that is optimized to facilitate the flow of value from ideation through deployment and release and into operations
systems thinking, value
What are the four fundamental team topologies applied to simplify team design
- stream-aligned team
- complicated subsystem team
- platform team
- enabling team
Stream-aligned team
organized around the flow of work and has the ability to deliver value directly to the customer or end user
Complicated subsystem team
organized around specific subsystems that require deep specialty skills and expertise
Platform team
organized around the development and support of platforms that provide services to other teams
Enabling team
organized to assist other teams with specialized capabilities and help them become proficient in new technologies
Release Train Engineer (RTE)
A servant leader who facilitates program execution, impediment removal, risk an dependency management, and continuous improvement
Product Management
responsible for ‘what gets built,’ as defined by the Vision, Roadmap, and new features in the Program Backlog. They work with customers and Product Owners to understand and communicate their needs, and also participate in solution validation
System Architect/Engineering
an individual or team that defines the overall architecture of the system. They work at a level of abstraction above the teams and components and define Nonfunctional Requirements(NFRs), major system elements, subsystems, and interfaces
Business Owners
key stakeholders of the ART and have ultimate responsiblity for the business outcomes of the train
Customers
ultimate buyers of the solution
Critical ART Roles
-release train engineer
-product management
-system architect/engineering
-business owners
-customers
Continuous Exploration
the ongoing process of exploring the market and user needs, defining a Vision, Roadmap, and set of hypotheses to address those needs
Continuous Integration
the process of taking features from the program backlog and developing, testing, integrating, and validating them in a staging environment where they are ready for deployment and release
Continuous Deployment
the process that takes validated features and deploys them into the production environment, where they’re tested and ready for release
Release on Demand
the process of making the value available to the end-user, measuring and learning from the results of the hypotheses, and operating the solutions
Effective ARTs have these 4 attributes:
- 50 – 125 people Focused on a holistic system or related set of products or services
- Long-lived, stable teams that consistently deliver value
- Minimize dependencies with other ARTs
- Can release independent of other ARTs
Summarize lean thinking
-precisely specify value by product
-identify the value stream for each product
-make value flow without interruptions
-let the customer pull value from the producer
-pursue perfection
Foundation of House of Lean
Lean-Agile leadership
-leaders apply thinking as the basis for decision-making, model the lean-agile mindset in daily activities, and teach it to others
What are the core tenets of lean thinking, according to the SAFe House of Lean
-Respect for people and culture
-Flow
-Innovation
-Relentless Improvement
How does respect for people and culture support value in the SAFe House of Lean?
-generative culture
-people do all the work
-your customer is whoever consumes your work
-build long term partnerships based on trust
-to change the culture you have to change the organization
How does flow support value in the SAFe House of Lean?
-optimize sustainable value delivery
-build in quality
-understand, exploit, and manage variability
-move from projects to products
How does innovation support value in the SAFe House of Lean?
-innovative people
-time and space for innovation
-go see
-experimentation and feedback
-pivot without mercy or guilt
-innovation riptides
Values of Agile Manifesto
-individuals and interactions over processes and tools
-working software over comprehensive documentation
-customer collaboration over contract negotiation
-responding to change over following a plan
BVIR
Big Visible Information Radiator
To ensure teams build quality in, SAFe describes five engineering and quality practices that are inspired by the XP and that supplement the work management practices of Scrum
- continuous integration
- test-first(test-driven development)
- refactoring
- pair work
- collective ownership
During Preparation and Participation in PI Planning, the PO fulfills the following duties:
-heavily involved in program backlog refinement and prep for PI planning and plays a significant role in the planning event itself
-before the event, PO updates the team backlog and typically reviews and contributes to the program vision, roadmap, and content presentations
-during event, PO is involved with story definition, providing clarifications necessary
During Iteration Execution, the PO fulfills the following duties:
-maintaining the team backlog
-iteration planning
-just-in-time story elaboration
-apply behavior-driven development
-accepting stories
-understand enabler work
-participate in team demo and retrospective
During Program Execution, the PO fulfills the following duties:
-PO coordinates dependencies with other POs
-has an instrumental role in producing the system demo for program and value stream stakeholders
During Inspect and Adapt, the PO fulfills the following duties:
-PO works across teams to define and implement improvement stories that will increase velocity
-PO has role in producing PI system demo for stakeholders
-POs participate in preparation of PI system demo
Product Manager (PM) Responsibilities
Drives the PI and product
-owns program backlog
-defines features, PIs, and releases
-owns vision, roadmap, pricing, licensing, ROI
-collaborates on enablers
Product Owner(PO) Responsibilities
Drives the Iteration
-owns team backlog(s)
-defines iterations and stories
-contributes to vision, roadmap, ROI
-accepts iteration increments
Agile Team Responsibilities
Drives program execution
-builds quality-in, evolves agile architecture
-owns estimates
-evolves the continuous delivery pipeline
Four-tier heirarchy of archifacts that outline functional system behavior
Epic, Capability, Feature, story
Recommended form of expression for user stories
‘user-voice-form’
As a (user role), I want to (activity), so that (business value)
Teams use enabler stories to
support exploration, architecture, or infrastructure
Types of Enabler Stories
Infrastructure
Architecture
Exploration
Compliance
Good stories require these perspectives:
-Product Owner provides customer thinking for viability and desirability
-Developers provide technical feasibility
-Testers provide broad thinking for exceptions, edge cases, and other unexpected ways users may interact with system
3Cs of a story: card
-captures the user story’s statement of intent using an index card, sticky note, or tool
-provide a physical relationship between team and story
3Cs of a story: conversation
-represents a ‘promise for conversation’ about the story between the team, customer(PO), and other stakeholders
3Cs of a story: confirmation
-acceptance criteria provides the information needed to ensure that the story is implemented correctly and covers the relevant functional and NFRs
Attributes of a Good story: INVEST
Independent
Negotiable
Valuable
Estimable
Small
Testable
10 ways to split stories
- workflow steps
- business rule variations
- major effort
- simple/complex
- variations in data
- data entry methods
- deffered system qualities
- operations
- use-case scenarios
- break-out spike
A story point is a singular number that represents:
- volume – how much is there?
- complexity – how hard is it?
- knowledge – what’s known?
- uncertainty – what’s unknown?
What is the modified Fibonacci sequence?
1, 2, 3, 5, 8, 13, 20, 40, 100
A team’s velocity is far more affected by and than by _____
changing team size and technical context than by productivity variations
Define Continuous Deployment (CD)
the process that takes validated Features in a staging environment and deploys them into the production environment, where they are readied for release
Continuous deployment separates the and ___
deployment and release process
Four Activities of Continuous Deployment
- Deploy to production
- Verify the solution
- Monitor for problems
- Respond and recover