DAF Practice Test 4 — 25 Questions

Question 1

How should a team handle an 'emergency' request in a Kanban system that is already at its WIP limit?

Accepted Answer

Discuss the trade-off and decide if the emergency justifies exceeding the WIP limit.. In Kanban, WIP limits are policies, not absolute laws, and the correct response to an emergency is to make the trade-off explicit: discuss what will be delayed or stopped if the emergency is pulled in, and decide consciously whether the emergency justifies exceeding the limit. This preserves the team's ability to manage flow while acknowledging that some situations genuinely warrant an exception.

Answer

Refuse the request at all costs.

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Ask the team to work late to finish it.

Answer

Automatically prioritize the emergency and break all WIP limits.

Question 2

What is the main benefit of having a 'cross-functional' team?

Accepted Answer

They reduce dependencies on other teams. A cross-functional team contains all the skills needed to deliver a working increment — analysis, development, testing, design, and often ops — so it does not have to wait on external specialists to complete its work. This directly reduces dependencies on other teams, which is the primary structural benefit in Disciplined Agile and other agile frameworks. Fewer handoffs means shorter feedback loops and less coordination overhead.

Answer

They work faster than specialized teams

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They can work on more projects at once

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They don't need a team leader

Question 3

During a release planning session, the stakeholders insist on a fixed-scope, fixed-date delivery. As a DA practitioner, how should you respond to this 'iron triangle' request?

Accepted Answer

Educate stakeholders on the tradeoffs by using a 'Range-Based' planning approach to show how scope can be flexed to hit the date.. As a DA practitioner, when stakeholders insist on fixed-scope, fixed-date delivery, the correct response is to educate them on the tradeoffs using a 'Range-Based' planning approach. This approach shows how scope can be flexed (e.g., using a minimum viable product or prioritised backlog) to meet the date, while maintaining quality and avoiding the pitfalls of the iron triangle.

Answer

Report the project as failing because it cannot be purely agile.

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Accept the constraints and reduce the testing phase duration to meet the date.

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Explain that agile methods do not allow for deadlines.

Question 4

What is the primary purpose of 'Little's Law' in Lean?

Accepted Answer

To relate WIP, Throughput, and Cycle Time mathematically.. Little's Law states that the average number of items in a queuing system (WIP) equals the average arrival rate (Throughput) multiplied by the average time an item spends in the system (Cycle Time): WIP = Throughput × Cycle Time. In Lean and Kanban, this relationship is used to predict how reducing WIP or increasing throughput affects cycle time, making it a foundational flow metric.

Answer

To measure individual developer productivity.

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To determine the number of staff members needed.

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To calculate the total project budget.

Question 5

You are analyzing why a project failed to deliver value. Which DA concept should you apply for post-mortem?

Accepted Answer

Apply the 'Improve Process' goal. DA's 'Improve Process' goal is the framework's mechanism for retrospectives and process improvement, making it the right concept to apply when analyzing why a project failed to deliver value. It guides the team to inspect what happened, identify root causes, and adapt their way of working. This is a blameless, systems-thinking approach rather than a people-focused one.

Answer

Blame the developers

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Change all team members

Answer

Restart the project with a new lead

Question 6

In a Lean environment, how do you handle a 'non-value-add but necessary' activity?

Accepted Answer

Streamline and minimize it as much as possible.. In Lean, activities are classified as value-add, non-value-add but necessary (sometimes called 'necessary non-value-add' or Type 1 muda), and pure waste. Necessary non-value-add work — like regulatory compliance checks or safety inspections — cannot be eliminated, so the correct Lean response is to streamline and minimize it (reduce time, effort, and variability) while preserving its necessity.

Answer

Ignore it completely.

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Automate it without optimization.

Answer

Assign it to a low-level employee.

Question 7

Which of the following best describes the 'Disciplined Agile Mindset' regarding process?

Accepted Answer

Be pragmatic and choose your way of working (WoW). The Disciplined Agile Mindset is built on principles such as 'Be Pragmatic', 'Choose Your WoW', and 'Deliver Consumable Solutions'. Regarding process, the mindset explicitly states that teams should be pragmatic and choose their way of working (WoW) — tailoring practices to their context rather than adopting a one-size-fits-all method. This is the core of DA's philosophy.

Answer

Copy the processes of the most successful competitors

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Follow the Scrum guide verbatim

Answer

Focus exclusively on speed of delivery

Question 8

Which of the following best describes the 'Respect for People' principle?

Accepted Answer

Empowering individuals to improve their own work processes.. Respect for people involves empowering them, providing them with the tools they need, and involving them in the improvement process.

Answer

Removing all performance management.

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Allowing everyone to work from home.

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Paying the highest salaries in the industry.

Question 9

You are a coach in an organization trying to move to DA. What is the most effective way to help teams adopt the 'Choose Your WoW' mindset?

Accepted Answer

Provide teams with the DA toolkit and coach them on making context-sensitive choices.. 'Choose Your WoW' (Way of Working) is a foundational DA principle meaning teams should tailor their process to their specific context rather than following a one-size-fits-all mandate. The most effective coaching approach is to equip teams with the DA toolkit (process goals, practices, lifecycle options) and guide them in making context-sensitive decisions themselves. This builds ownership and sustainable adoption, which is the essence of the DA mindset.

Answer

Create a standard process and enforce it.

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Mandate that all teams use the 'Agile' lifecycle.

Answer

Take over their process decisions.

Question 10

When a team is using a 'Kanban' system, what is the best way to determine if WIP limits are too high?

Accepted Answer

The cycle time is increasing while throughput remains stable.. If the cycle time is consistently increasing despite the throughput remaining the same, the WIP is likely too high.

Answer

The board looks too crowded.

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The team is having too many meetings.

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The team members are complaining about stress.

Question 11

Your organization uses a large 'Project Management Office' to approve every change. How does this affect flow according to Lean principles?

Accepted Answer

It introduces a queue, increasing cycle time.. According to Lean principles, any approval step that work must wait for creates a queue, and queues are the primary driver of increased cycle time. A centralized PMO that approves every change forces work items to sit idle while awaiting a decision, directly lengthening the time from request to delivery. This is a classic form of waste (waiting) and violates the Lean goal of continuous flow. The correct answer identifies that the PMO introduces a queue, which increases cycle time.

Answer

It has no impact on total cycle time.

Answer

It improves flow by ensuring high-quality decisions.

Answer

It increases technical debt.

Question 12

A team is struggling with the 'Inception' phase. What is the goal of this phase in DAD?

Accepted Answer

Gain stakeholder alignment and establish a viable strategy. In Disciplined Agile Delivery (DAD), the Inception phase is a short, collaborative start-up effort whose primary goal is to gain stakeholder alignment and establish a viable strategy for the initiative. It is not about producing code or completing design, but about ensuring the team and stakeholders share a common vision and direction before committing to delivery.

Answer

Write all the code for the MVP

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Complete 100% of the project design

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Finalize the budget and vendor contracts

Question 13

A team needs to improve their quality. Which process blade would provide the best guidance?

Accepted Answer

Quality Management. The Quality Management process blade in Disciplined Agile provides guidance on quality strategies, practices, and techniques across the lifecycle, including test-driven development, continuous integration, code reviews, and defect prevention. When a team's goal is to improve quality, this is the blade explicitly designed to address that concern.

Answer

Coordinate Activities

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Team Development

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Financial Management

Question 14

What is the primary Lean motivation for 'deferring commitment' until the last responsible moment?

Accepted Answer

To make decisions based on better, more current information.. Deferring commitment is a Lean principle that delays irreversible decisions until the last responsible moment, when the most information is available. This reduces the cost of change and the risk of deciding on outdated assumptions. The primary motivation is better decision quality through more current, complete information.

Answer

To allow stakeholders to change their minds frequently.

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To keep the team busy with administrative work.

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To save money on project overhead.

Question 15

What is the core philosophy of 'Disciplined' in Disciplined Agile?

Accepted Answer

Working intentionally and making informed choices about your process.. In Disciplined Agile (DA), 'Disciplined' means making conscious, context-driven choices about your way of working rather than blindly following a prescribed method. It emphasises intentionality — teams choose their process based on their context, and they do so with full awareness of the trade-offs. This is the core philosophy that distinguishes DA from prescriptive frameworks.

Answer

Following rules without question.

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Working as hard as possible at all times.

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Using only one specific tool.

Question 16

Why should a team periodically review their 'Way of Working' even if everything seems to be working well?

Accepted Answer

Because context is dynamic and a 'fit-for-purpose' WoW needs to evolve.. A Way of Working (WoW) is only 'fit for purpose' relative to the current context — team composition, technology, market conditions, stakeholder expectations, and organizational constraints all shift over time. Even when things appear to be working well, periodic inspection and adaptation of the WoW ensures it continues to serve the team rather than becoming stale or misaligned with new realities. This reflects the underlying agile principle of inspecting and adapting at the process level, not just the product level.

Answer

To keep the documentation current for auditors.

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To justify the team's existence.

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Because management requires it.

Question 17

In the context of the DA toolkit, what does the term 'Process Goal' represent?

Accepted Answer

A set of decision points that teams need to address.. In the DA toolkit, a Process Goal represents a set of decision points that teams need to address as they work — it is not a prescribed practice or a metric. Each process goal (such as 'Improve Team Velocity' or 'Address Risk') identifies decisions the team must make and offers a catalog of techniques to help make them. This makes option A the correct definition.

Answer

A list of KPIs to measure team performance.

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A project management certification level.

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A specific set of practices that must be adopted.

Question 18

Why does DA suggest that teams should start with their 'current' process?

Accepted Answer

Because it's a more pragmatic and less disruptive way to evolve.. DA suggests starting with the current process because it is a more pragmatic and less disruptive way to evolve. By understanding and improving existing processes incrementally, teams can avoid the risks and resistance associated with radical change. This approach aligns with DA's philosophy of continuous improvement and respect for existing context.

Answer

Because it's the only way the PMO will approve.

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Because all current processes are already perfect.

Answer

Because it's the easiest way to do nothing.

Question 19

A team is transitioning to a 'Disciplined Agile' way of working. They need to handle 'Governance'. How is governance defined in DA?

Accepted Answer

Lightweight and integrated into the workflow. In Disciplined Agile, governance is defined as lightweight and integrated into the team's workflow, not as a separate, heavyweight control layer. It is a continuous, collaborative activity that ensures the team is doing the right thing in the right way, and it is owned by the team and its stakeholders. This makes governance compatible with agile delivery rather than opposed to it.

Answer

A set of strict, compliance-driven checkpoints

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Something that happens only during the final release

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The responsibility of a separate audit department

Question 20

Which is a common symptom of a 'bottleneck' in a Lean workflow?

Accepted Answer

A queue of work building up before a specific process step.. In Lean, a bottleneck is the process step with the least capacity, causing work to accumulate in front of it. The visible symptom is a queue of work-in-progress (WIP) building up before that step, which increases lead time and hides problems. Identifying and relieving bottlenecks (e.g., via Theory of Constraints) is central to Lean flow.

Answer

Very short cycle times.

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High employee satisfaction levels.

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The team having no work to do.