SAFe 4 Practitioner Certification
Exam Questions with Correct Verified
Solutions 100% Guaranteed Pass
1. What is the cycle used to define Iterations and Program
Increments to learn fast? - ANS ✓> Plan, Do, Check, Adjust (PDCA)
2. What do long queues create? - ANS ✓1) Longer lead times
2) Increased risk
3) More variability
4) Lower quality
5) Less motivation
3. What is the formula for the "Average wait time" - ANS ✓Average
wait time = Average queue length divided by average processing rate
4. Increased variability creates what? - ANS ✓1) Large batch sizes
2) High utilization
3) Severe project slippage
4) handoff
5) dispersed/distributed teams
6) poor infrastructure
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5. Control variability with? - ANS ✓> Planning cadence (i.e. single
interval)
6. Scrum has 3 roles and 4 key events, what are they? - ANS ✓Roles
> PO, SM, and Development Team
Events > Iteration planning, Daily, iteration review, and iteration
retrospective
7. What is Kanban? - ANS ✓1) Visualize work flow
2) Limit WIP
3) Improve flow
8. What is extreme Programming (XP)? - ANS ✓1) provides the basis
for technical agility
> TDD > Coding Standards > Pair Programming > Refactoring > User Story
> Continuous Integration > Test-Driven Development > Simple Design >
Automated Testing > Collective Ownership
9. DevOps in SAFe uses the acronym "CALMR" and what does it
stand for? - ANS ✓1) Culture of shared responsibility
2) Automation of Continuous Delivery Pipeline
3) Lean Flow accelerates delivery
4) Measurement of everything
5) Recovery enables low risk releases
10. What is the desired iteration length on average (i.e. sprint
cycle)? - ANS ✓2 weeks
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11. What is the power of "Ba"? - ANS ✓1) is its self-organizing
nature
2) resolve contradictions through dialogue
3) energized with intentions, vision, interest, and mission
4) leaders provide autonomy, variety, trust, and mission
5) there is creative chaos
6) team is challenged to question every norm of development
7) equal access to information at all levels is critical
12. Collocation? - ANS ✓1) enhances productivity
2) critical for agile teams to be effective
3) recommended for programs to have efficient product development flow
13. If you have distributed/dispersed teams they must be
compensated with what? - ANS ✓1) remote interaction (video-
conferencing)
2) Collaboration tools online
14. What are the responsibilities of the Development Team? -
ANS ✓1) Create and refine user stories and acceptance criteria
2) defines, builds, tests, deliver stories
3) develop and commit to team PI Objectives and iteration plan
15. What are the responsibilities of the PO? - ANS ✓1) defines
and accepts stories
2) acts as the customer for developer questions
3) Works with Product Management to plan releases
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4) a team has only one PO, who may be dedicated to one or two teams
16. What are the responsibilities of the SM? - ANS ✓1) runs
team meetings, coaches agile mindset and practices
2) removes impediments, protects the team from outside influence
3) attends Scrum of Scrum meetings
4) May be a part-time role for a team member (25-50%), or a single SM
may be shared across 2-3 teams
17. What does the "System Team" do? - ANS ✓1) provides
processes and tools to integrate and evaluate assets early and often
2) builds the development infrastructure and manages environments
3) assists with test automation strategies and adoption
4) Provides and supports full system integration
5) Performs end-to-end system and performance testing
6) stages and supports the systems demos
18. Teams can be organized around what types of
development teams? - ANS ✓1) Features
2) Components
19. It is far less desirable to organize teams around? - ANS ✓1)
Architectural layer (i.e. Platform, middleware, UI, DB, business logic,
etc.)
2) Other (Programming languages, spoken language, technology, location)
20. You want Feature Teams that have 3 key attributes for
faster delivery? - ANS ✓1) fastest velocity
SAFe 4 Practitioner Certification
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