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PRINCE2 Foundation study materials
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PRINCE2 Foundation (PRINCE2) practice questions

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Question 1PRINCE2 principles

How many principles does PRINCE2 define, and what status do they have?

  1. Five principles that may be selected according to project size
  2. Nine principles that are recommended good practice only
  3. Twelve principles that apply only to the directing layer
  4. Seven principles that must all be applied for a project to be a PRINCE2 project Correct answer.

Explanation

PRINCE2 defines seven principles, and all seven must be applied for a project to be considered a genuine PRINCE2 project. They are universal and apply regardless of project scale, type or sector. Partial application means the method is not being followed.

Question 2PRINCE2 principles

Which principle requires that every project has a defined organisation structure with accountable roles?

  1. Tailor to suit the project environment
  2. Focus on products
  3. Manage by exception
  4. Defined roles and responsibilities Correct answer.

Explanation

Defined roles and responsibilities ensures a project has an explicit organisation structure with agreed roles, responsibilities and accountability. It also requires that people understand what is expected of them and have the authority to act.

Question 3PRINCE2 principles

A project board sets tolerances for the project manager and only intervenes when a forecast breach is reported. Which principle does this illustrate?

  1. Focus on products
  2. Manage by exception Correct answer.
  3. Continued business justification
  4. Learn from experience

Explanation

Manage by exception gives defined tolerances to each management level so that decisions are escalated only when those tolerances are forecast to be exceeded. The board delegates authority and intervenes on exception.

Question 4PRINCE2 principles

What is the main purpose of the 'learn from experience' principle?

  1. To ensure the project manager holds a lessons log for audit purposes only
  2. To mandate that every project uses the same delivery approach as its predecessor
  3. To require a formal post-project review within one month of the final stage
  4. To ensure lessons are sought, recorded and acted upon throughout the project, not only at closure Correct answer.

Explanation

Learn from experience requires that lessons are gathered and applied at the start and continuously throughout the project, not just captured at the end. Lessons inform decisions, plans and reviews as the project progresses.

Question 5PRINCE2 principles

A programme mandates a large number of management products and a stage boundary every two weeks for a small, low-risk project. Which principle is most at risk?

  1. Continued business justification
  2. Defined roles and responsibilities
  3. Tailor to suit the project environment Correct answer.
  4. Manage by exception

Explanation

Tailoring ensures the method is adapted to the project's scale, complexity, risk and environment. Applying heavyweight documentation and frequent stage boundaries to a small low-risk project conflicts with that principle.

Question 6PRINCE2 principles

Which statement best describes the 'continued business justification' principle?

  1. There must be a justifiable reason for the project that remains valid throughout its life Correct answer.
  2. A business case must be approved by the project board before any stage begins
  3. Business justification must be documented only when a change request is raised
  4. A business case must be produced once at the start and archived at closure

Explanation

Continued business justification requires that a justifiable reason for the project exists at the start and is reviewed and reconfirmed throughout its life. If justification is lost, the project should be stopped.

Question 7PRINCE2 principles

The principle 'focus on products' primarily requires that the project does which of the following?

  1. Ensures every product is delivered by a single team member
  2. Produces a product breakdown structure only at the end of the project
  3. Prioritises deliverables over documentation in every stage
  4. Defines and agrees the products, their purpose, composition and quality criteria before producing them Correct answer.

Explanation

Focus on products means the project is output-oriented: products are defined, agreed and have quality criteria before work starts. This helps avoid scope creep and supports acceptance.

Question 8PRINCE2 principles

Which principle is demonstrated when a project team adapts the method's terminology and product set to fit an agile delivery environment?

  1. Learn from experience
  2. Tailor to suit the project environment Correct answer.
  3. Focus on products
  4. Manage by exception

Explanation

Tailoring adapts PRINCE2 to the project's environment, scale, complexity and delivery approach, including terminology and the formality of products. It ensures the method is appropriate rather than applied rigidly.

Question 9PRINCE2 principles

What does the principle 'defined roles and responsibilities' require of the project's organisation?

  1. That roles are only defined once the first stage begins
  2. That the interests of business, user and supplier are represented and accountable Correct answer.
  3. That every team member reports directly to the executive
  4. That the project manager approves all role appointments

Explanation

Defined roles and responsibilities requires a structure that represents the business, user and supplier interests, with clear accountability. Roles must be agreed and understood by those filling them.

Question 10PRINCE2 principles

A project manager reviews the business case at each stage boundary and, on one occasion, recommends closure because benefits no longer outweigh costs. Which principle is being applied?

  1. Learn from experience
  2. Tailor to suit the project environment
  3. Manage by exception
  4. Continued business justification Correct answer.

Explanation

Continued business justification requires the business case to be reviewed and reconfirmed at stage boundaries and on exception. If justification is lost, the project should be stopped or changed.

Question 11PRINCE2 principles

Which of the following is a principle of PRINCE2?

  1. Manage by consensus
  2. Manage by exception Correct answer.
  3. Manage by contract
  4. Manage by delegation

Explanation

Manage by exception is one of the seven PRINCE2 principles. It establishes tolerances so that management levels only escalate when a tolerance is forecast to be breached.

Question 12PRINCE2 principles

How does the 'learn from experience' principle apply at the start of a project?

  1. Lessons are gathered only when an issue or risk is escalated
  2. A lessons log is created at closure to record what the team learned
  3. Relevant lessons from previous projects and external sources are sought and used to inform the project's approach Correct answer.
  4. Lessons are reviewed only if the project is similar to a previous one

Explanation

At the start, relevant lessons from similar projects and other sources should be sought and used to inform planning and approach. Lessons are then captured and applied continuously throughout the project.

Question 13PRINCE2 principles

Which principle ensures that the project's outputs are clearly defined and that acceptance criteria are agreed?

  1. Tailor to suit the project environment
  2. Continued business justification
  3. Focus on products Correct answer.
  4. Defined roles and responsibilities

Explanation

Focus on products requires products to be defined with their purpose, composition and quality criteria, which supports agreement of acceptance criteria. This output orientation reduces ambiguity about what must be delivered.

Question 14PRINCE2 principles

A project board delegates authority to the project manager within agreed limits and requires escalation only when those limits are forecast to be exceeded. What must exist for this to work?

  1. A change control board chaired by the executive
  2. An approved product breakdown structure for the whole project
  3. Defined tolerances for the delegated level of authority Correct answer.
  4. A separate quality assurance function for each stage

Explanation

Manage by exception depends on tolerances that define the limits of delegated authority. Without agreed tolerances, the project manager cannot know when escalation is required.

Question 15PRINCE2 principles

Which statement about the PRINCE2 principles is correct?

  1. They are mandatory only for projects above a defined financial threshold
  2. They apply only to projects using the PRINCE2 process model in full
  3. They may be replaced by equivalent organisation-specific principles
  4. They are self-validating, in that applying them provides a check that the project is being managed well Correct answer.

Explanation

The principles are self-validating: if a project is applying them, this provides evidence that it is being managed in line with PRINCE2. They are universal and not subject to replacement or financial thresholds.

Question 16PRINCE2 principles

Why does PRINCE2 require that all seven principles be applied rather than a subset?

  1. Because each principle addresses a different aspect of project management, and omitting one weakens the overall governance of the project Correct answer.
  2. Because certification audits require evidence of exactly seven principle statements
  3. Because the principles are sequentially ordered and each depends on the previous one being fully complete
  4. Because the principles map one-to-one onto the seven processes of the method

Explanation

The principles are complementary, each covering a distinct aspect of sound project management. Applying all seven provides a coherent framework, and omitting any one undermines it.

Question 17PRINCE2 principles

A project's business case shows benefits that will only be realised two years after the project closes. What does the continued business justification principle require?

  1. That the senior user guarantees the benefits before the project starts
  2. That the business case records the expected benefits and how and when they will be measured, and is reviewed throughout Correct answer.
  3. That the project is closed early because benefits cannot be confirmed during the project
  4. That benefits realisation is excluded from the business case until after closure

Explanation

The business case must set out the expected benefits, how and when they will be measured, and be reviewed to confirm justification continues. Long-term benefits are normal and do not prevent justification.

Question 18PRINCE2 principles

Which principle is most directly supported by recording lessons in a lessons log and reviewing them at stage boundaries?

  1. Continued business justification
  2. Defined roles and responsibilities
  3. Learn from experience Correct answer.
  4. Focus on products

Explanation

Learn from experience is supported by capturing lessons as they arise and reviewing them so that they inform future work. The lessons log is the repository, and stage boundaries are natural review points.

Question 19PRINCE2 principles

In the context of the principles, what does 'tailoring' involve?

  1. Reducing the number of stages to a single stage in all cases
  2. Adapting the processes, themes, roles and management products to the project's environment and scale Correct answer.
  3. Delegating all tailoring decisions to the supplier
  4. Removing principles that are not relevant to a small project

Explanation

Tailoring adapts the method's processes, themes, roles, management products and terminology to suit the project's environment, scale, complexity and risk. The principles themselves are not tailored away.

Question 20PRINCE2 principles

Which of these best explains why 'defined roles and responsibilities' matters for decision-making?

  1. It ensures decisions are made by whichever role is available at the time
  2. It ensures that decisions are taken by those with the authority and accountability to make them Correct answer.
  3. It ensures that all decisions are referred to the project board for approval
  4. It ensures that decision-making is shared equally among all team members

Explanation

Defined roles and responsibilities give each role clear authority and accountability, so decisions are made at the right level. This avoids ambiguity about who can decide and who is answerable.

Question 21PRINCE2 principles

A project manager forecasts that a stage will exceed its cost tolerance. According to the manage by exception principle, what should happen?

  1. The project manager should wait until the tolerance is actually breached before acting
  2. The team manager should approve additional funding directly
  3. The project manager should escalate the forecast exception to the project board Correct answer.
  4. The project manager should adjust the business case to absorb the overspend

Explanation

Manage by exception requires escalation when a tolerance is forecast to be exceeded, not only when it is breached. The forecast exception is reported to the level that set the tolerance.

Question 22PRINCE2 principles

Which principle is being applied when a project defines a product description for each output, including quality criteria and quality methods?

  1. Focus on products Correct answer.
  2. Learn from experience
  3. Continued business justification
  4. Tailor to suit the project environment

Explanation

Focus on products requires each product to be defined and agreed, including its purpose, composition, quality criteria and quality methods. Product descriptions are the vehicle for this.

Question 23PRINCE2 principles

Which combination best reflects how the principles relate to the PRINCE2 themes and processes?

  1. The principles are applied only during the initiation stage and then set aside
  2. The principles are applied through the themes and processes, which provide the means of implementing them Correct answer.
  3. The principles apply only to the directing and managing layers, not to delivery
  4. The principles replace the themes and processes for small projects

Explanation

The principles are the guiding obligations, and they are realised through the themes and processes. The themes provide the governance aspects and the processes describe the activities that apply the principles.

Question 24PRINCE2 principles

An organisation wants to claim its project is managed using PRINCE2. What is the minimum requirement regarding the principles?

  1. All seven principles must be applied Correct answer.
  2. Only the principles relevant to the project's size must be applied
  3. The principles must be referenced in the project mandate but not necessarily applied
  4. At least four of the seven principles must be evidenced

Explanation

A project can only be called a PRINCE2 project if all seven principles are applied. Partial application means the method is not being followed in full.

Question 25PRINCE2 principles

A project board member argues that because the project is small, the team can skip defining roles and simply share tasks as they arise. Which response best reflects the principles?

  1. This conflicts with defined roles and responsibilities, since accountability must be clear even on small projects Correct answer.
  2. This conflicts with focus on products, because tasks are not products
  3. This is acceptable because tailoring allows small projects to omit roles
  4. This is acceptable provided the project manager keeps a record of who did what

Explanation

Defined roles and responsibilities applies to all PRINCE2 projects, regardless of size; accountability must be clear. Tailoring changes how roles are documented, not whether they are defined.

Question 26PRINCE2 principles

Which PRINCE2 principle requires that a project has an explicit reason to be started and that this reason remains valid as the project progresses?

  1. Continued business justification Correct answer.
  2. Tailor to suit the project environment
  3. Manage by exception
  4. Focus on products

Explanation

Continued business justification requires a documented, viable reason for the project that is reviewed and confirmed throughout its life. If the justification ceases to hold, the project should be stopped.

Question 27PRINCE2 principles

Which statement describes how the 'learn from experience' principle should be applied during a project?

  1. Lessons are reviewed only when a stage or the project exceeds its tolerances
  2. Lessons are recorded by the project manager alone and kept confidential to the team
  3. Lessons are gathered only at project closure for the benefit of later projects
  4. Lessons are sought, recorded and acted upon throughout the project and shared with others Correct answer.

Explanation

The principle requires that lessons are sought and applied continually, not just at the end, and that they are passed on to the wider organisation. Learning is a continuous activity woven into the project's life.

Question 28PRINCE2 principles

A project defines every output, its purpose, its quality criteria and the method of acceptance before committing to produce it. Which principle does this behaviour most directly demonstrate?

  1. Manage by exception
  2. Focus on products Correct answer.
  3. Defined roles and responsibilities
  4. Continued business justification

Explanation

Focus on products means the project is driven by the definition of its products, including quality criteria and acceptance methods, rather than by the activities to create them.

Question 29PRINCE2 principles

Which principle states that the project's organisation must have clear accountability and that everyone involved understands what is expected of them?

  1. Learn from experience
  2. Tailor to suit the project environment
  3. Focus on products
  4. Defined roles and responsibilities Correct answer.

Explanation

Defined roles and responsibilities ensures that the organisation structure is explicit, with accountabilities, responsibilities and relationships understood by all participants.

Question 30PRINCE2 principles

Which of the following is one of the seven PRINCE2 principles?

  1. Manage risk
  2. Manage quality
  3. Manage change
  4. Manage by exception Correct answer.

Explanation

Manage by exception is one of the seven principles; the others are continued business justification, learn from experience, defined roles and responsibilities, focus on products, manage by stages and tailor to suit the project environment. Risk, quality and change are themes, not principles.

Question 31PRINCE2 principles

What distinguishes the PRINCE2 principles from the themes and processes?

  1. The principles are techniques that can be selected according to the project's delivery approach
  2. The principles are universal, enduring obligations that apply to every project using the method Correct answer.
  3. The principles apply only to projects above a defined size or budget threshold
  4. The principles are optional guidance while themes and processes are mandatory

Explanation

The principles are the guiding obligations that make a project a PRINCE2 project; they are universal and always apply. Themes and processes are tailored, but the principles are not optional.

Question 32PRINCE2 principles

What does the 'tailor to suit the project environment' principle require of a project team?

  1. Adopting the method only where it does not conflict with existing organisational practice
  2. Selecting a subset of the principles that the team considers relevant to the project
  3. Applying all themes and processes without modification to preserve method integrity
  4. Adapting the method's application to the project's size, complexity, importance, capability and risk Correct answer.

Explanation

Tailoring means adapting the method's application to the project's context, including its scale, complexity, importance, capability and risk. It is about appropriate application, not omission.

Question 33PRINCE2 principles

Which principle is supported by dividing a project into management stages with decision points between them?

  1. Defined roles and responsibilities
  2. Manage by stages Correct answer.
  3. Focus on products
  4. Learn from experience

Explanation

Manage by stages requires that the project is planned, monitored and controlled on a stage-by-stage basis, with decision points at which continued viability is reviewed.

Question 34PRINCE2 principles

A project board agrees in advance that the project manager may proceed within stated cost and time limits and need only report when those limits are forecast to be breached. Which principle is being applied?

  1. Continued business justification
  2. Tailor to suit the project environment
  3. Manage by exception Correct answer.
  4. Focus on products

Explanation

Manage by exception establishes agreed tolerances so that decision-making authority is delegated and escalation occurs only when a tolerance is forecast to be exceeded.

Question 35PRINCE2 principles

Why must all seven PRINCE2 principles be applied for a project to be considered a PRINCE2 project?

  1. Because the principles are the only part of the method that cannot be tailored in any circumstance
  2. Because each principle addresses a different theme and omitting one removes the associated theme
  3. Because the principles are interdependent and together provide the method's essential governance framework Correct answer.
  4. Because certification bodies audit the principles in a fixed sequence during project assurance reviews

Explanation

The principles are interdependent and collectively underpin the method; applying only some of them would undermine the governance and control the method provides. A project can only claim to use PRINCE2 if all seven are applied.

Question 36PRINCE2 principles

A project manager records in the lessons log that a supplier's estimates were consistently optimistic and uses that information when preparing the next stage plan. Which principle does this illustrate?

  1. Focus on products
  2. Manage by exception
  3. Defined roles and responsibilities
  4. Learn from experience Correct answer.

Explanation

Learn from experience requires that lessons are not merely recorded but actively used to inform future plans and decisions within the project.

Question 37PRINCE2 principles

How does the 'continued business justification' principle relate to the business case theme?

  1. The principle applies only to commercial projects where a financial return is expected
  2. The principle replaces the business case with tolerance-based reporting to the project board
  3. The principle requires a business case only at project initiation, after which the theme takes over
  4. The principle drives the creation, review and updating of the business case throughout the project Correct answer.

Explanation

The principle requires that a viable business case exists and is reviewed and updated at decision points, which is exactly what the business case theme supports.

Question 38PRINCE2 principles

A small project uses a simplified organisation structure with the project board roles combined, but every role is still named and its accountabilities agreed. Which principle does this best illustrate?

  1. Defined roles and responsibilities Correct answer.
  2. Manage by stages
  3. Tailor to suit the project environment
  4. Focus on products

Explanation

Defined roles and responsibilities requires that roles, accountabilities and relationships are explicitly defined and understood, even where roles are combined in a smaller project.

Question 39PRINCE2 principles

Which statement correctly describes the relationship between the principles and tailoring?

  1. The principles apply only to the largest projects; tailoring determines which ones apply to smaller ones
  2. The principles must always be applied, while tailoring adjusts how the themes and processes are applied Correct answer.
  3. Tailoring applies to the principles and the themes equally, allowing both to be adjusted
  4. Tailoring may remove principles that are not relevant to the project's delivery approach

Explanation

The principles are universal and must always be applied; tailoring concerns how the method, particularly its themes and processes, is applied to suit the project.

Question 40PRINCE2 principles

What is the primary purpose of the 'manage by exception' principle?

  1. To define tolerances so that authority is delegated and escalation happens only when tolerances are threatened Correct answer.
  2. To allow the project manager to change the business justification without reference to the board
  3. To ensure that all decisions are escalated to the project board for approval
  4. To record exceptions in a daily log for audit purposes

Explanation

Manage by exception sets tolerances at each management level so that decisions are delegated and only deviations beyond those tolerances are escalated.

Question 41PRINCE2 principles

A project manager is planning how to apply PRINCE2 to a low-risk project with a small team. Which action best reflects the principles?

  1. Apply only the principles that address risk and organisation, since the others add little value
  2. Reduce the number of management stages to one and omit the business case to save effort
  3. Combine roles where appropriate and simplify documentation while retaining all seven principles Correct answer.
  4. Use the full method unchanged to demonstrate compliance with PRINCE2

Explanation

Tailoring allows roles to be combined and documentation to be simplified, but the principles remain mandatory and must all be applied.

Question 42PRINCE2 principles

Which principle ensures that the project remains aligned with the organisation's strategic objectives throughout its life?

  1. Focus on products
  2. Continued business justification Correct answer.
  3. Learn from experience
  4. Manage by stages

Explanation

Continued business justification requires that the project's rationale remains aligned with strategic objectives and continues to offer value, and that the project is stopped if this ceases to be true.

Question 43PRINCE2 principles

Which statement about the 'defined roles and responsibilities' principle is correct?

  1. It requires that the interests of the business, the user and the supplier are represented in the project organisation Correct answer.
  2. It requires that every team member has an equal share of decision-making authority
  3. It requires that the project manager holds all accountability for project outcomes
  4. It requires that all roles are performed by full-time staff dedicated to the project

Explanation

The principle requires a defined organisation that represents the three primary stakeholder interests: business, user and supplier. This ensures balanced decision-making.

Question 44PRINCE2 principles

Which principle is most directly supported by producing a product breakdown structure and product descriptions before detailed activity planning?

  1. Learn from experience
  2. Manage by exception
  3. Focus on products Correct answer.
  4. Continued business justification

Explanation

Focus on products requires that the project defines its products, their composition and their quality criteria before planning the work to create them.

Question 45PRINCE2 principles

A project board reviews the business case at the end of each stage and decides whether to authorise the next stage. Which two principles are most clearly demonstrated by this behaviour?

  1. Learn from experience and tailor to suit the project environment
  2. Focus on products and defined roles and responsibilities
  3. Manage by stages and continued business justification Correct answer.
  4. Manage by exception and focus on products

Explanation

Dividing the project into stages with decision points demonstrates manage by stages, while reviewing the business case at those points demonstrates continued business justification.

Question 46PRINCE2 principles

An organisation claims to be running a PRINCE2 project but has not defined any tolerances, with all decisions escalated to the project board. Which principle is being violated?

  1. Learn from experience
  2. Focus on products
  3. Tailor to suit the project environment
  4. Manage by exception Correct answer.

Explanation

Manage by exception requires agreed tolerances that allow authority to be delegated, with escalation only when tolerances are threatened. Escalating every decision breaches this principle.

Question 47PRINCE2 principles

A project team argues that because the project is short, it can omit the lessons log and rely on the project manager's memory. How should this be assessed against the principles?

  1. Acceptable, because tailoring allows documentation to be reduced to match project size
  2. Not acceptable, because the lessons log is a mandatory document regardless of project size
  3. Not acceptable, because learn from experience requires that lessons are captured and shared, not merely remembered Correct answer.
  4. Acceptable, because learn from experience applies only to projects lasting more than one stage

Explanation

Learn from experience requires that lessons are actively sought, recorded and shared so they can be used by the project and the wider organisation. Relying on memory does not satisfy this and the principle cannot be set aside through tailoring.

Question 48PRINCE2 principles

Which statement best explains why the principles are described as the basis of a PRINCE2 project rather than as optional good practice?

  1. They are recommended techniques that improve project performance when applied selectively
  2. They are the parts of the method that auditors check most frequently during assurance reviews
  3. They are the obligations that must be met for a project to be recognised as using PRINCE2 at all Correct answer.
  4. They are the elements that remain fixed while all other parts of the method are also fixed

Explanation

The principles are the mandatory obligations that define what makes a project a PRINCE2 project; without them the method is not being used. They are not optional techniques.

Question 49PRINCE2 principles

A project's products are well defined and its business case is sound, but no one can say who is accountable for approving changes. Which principle is most clearly missing?

  1. Continued business justification
  2. Manage by stages
  3. Focus on products
  4. Defined roles and responsibilities Correct answer.

Explanation

Defined roles and responsibilities requires clear accountabilities, including who decides on changes. If no one can state who approves changes, this principle is not being applied.

Question 50PRINCE2 principles

A programme manager wants to confirm that a new project can legitimately be described as following PRINCE2. What must the project do with the seven principles?

  1. Apply the principles in full without any tailoring, since tailoring would weaken their universal applicability
  2. Apply the principles that are relevant to the project's size, documenting the reasons for omitting the others
  3. Apply all seven principles, tailoring how each is implemented to the project's scale, risk and environment Correct answer.
  4. Apply the principles only at the stage boundaries, where the project board reviews progress and authorises work

Explanation

The seven principles are the defining characteristics of a PRINCE2 project: all of them must be applied, but the manner of their application is tailored to the project's environment, size, complexity and risk. Omitting a principle means the project is not being managed in accordance with PRINCE2. Tailoring changes how a principle is applied, not whether it is applied.