Question 1

This estimation technique may be driven by an upper management mandate.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

Top-Down Estimating is driven by upper management, as it involves high-level decision-making and allocation of resources based on a broader perspective of the project rather than detailed analysis.

Question 2

Changes in the scope boundary are handled through a _____.
A) Change Control
B) hallway discussion
C) work package
D) project status meeting
E) e-mail

Accepted Answer

Changes in scope boundary need to be managed carefully to ensure they do not significantly impact the project's objectives, cost, or timeline. Change Control is the process of formally reviewing, approving, and implementing changes to the project scope, schedule, or budget. It involves documenting the changes, assessing their impact, obtaining approval from stakeholders, and updating the project plan and other relevant documents. This helps to ensure that changes are made in a controlled and informed manner, minimizing risks and maintaining project objectives.

Question 3

_____ can be very effective and provide reasonable assurance when the stakes are high and and the margin of error is low.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

The Delphi Technique involves a group of experts providing input and feedback in a systematic and controlled manner. This approach allows for a higher level of collaboration and consensus-building, ultimately leading to more accurate estimates. It is especially useful in situations where the stakes are high and the margin of error is low, such as in complex engineering projects or critical medical procedures.

Question 4

A significant event or achievement that provides evidence that a deliverable is complete is called a _____
A) work package
B) phase
C) milestone
D) checkpoint
E) phase gate

Accepted Answer

A milestone is a significant event, achievement or decision that signifies the completion of a major phase or deliverable in a project. It is used as a way to measure progress and provide evidence that a specific deliverable is complete. A work package is a collection of tasks that have been grouped together, a phase is a distinct stage in a project that has a set of related activities and objectives, a checkpoint is a point in time in which progress is evaluated, and a phase gate is a review and approval process that occurs between project phases.

Question 5

The significant event at the conclusion of each phase is called _____.
A) sequence
B) tasks
C) action item
D) milestone
E) deliverable

Accepted Answer

A milestone marks the end of a phase and is a significant event that signifies the completion of certain tasks or deliverables.

Question 6

An estimation technique characterized by the recruitment of multiple experts who provide rounds of estimates until a consensus estimate emerges.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

The Delphi Technique is the estimation technique characterized by the recruitment of multiple experts who provide rounds of estimates until a consensus estimate emerges. This technique is often used in situations where there is no historical data available and opinions of experts are the only available source of information.

Question 7

In the WBS context, a crux is best described by which of the following:
A) a risk metric
B) a phase gate
C) evidence of a phase completion
D) a deliverable
E) a proof of concept

Accepted Answer

A crux in the context of a Work Breakdown Structure (WBS) is often referred to as a proof of concept, which is a demonstration to verify that certain concepts or theories have the potential for real-world application.

Question 8

An estimation technique characterized by the allocation of a timeframe for a specified activity.e.g.a team has two weeks to complete a task and at the end of two weeks work on that task ceases.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

This describes the Time Boxing technique, which involves setting a specific time-frame for completing a task or activity. The team is given a fixed amount of time to work on the task, and when the time is up, work stops. This can help to increase focus and encourage team members to work efficiently to meet the deadline.

Question 9

An estimation technique characterized by picking numbers out of the air or "ballparking".
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

"Guesstimating" is a technique where estimates are made based on intuition or previous experience, without applying any specific methodology or analysis. It is a quick way to arrive at rough estimates, but it may not be accurate or reliable.

Question 10

_____ is the most common, real-world method of estimating projects.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

Bottom-Up Estimating is the most common, real-world method of estimating projects. This involves breaking down the project into smaller, more manageable tasks and estimating the time and resources needed for each task. These individual estimates are then combined to give a total estimate for the project. This approach is considered more accurate than top-down estimating or guesstimating, as it takes into account the specifics of each task rather than relying on broad assumptions.

Question 11

Which of the following processes of Scope Management Process decomposes or divides the major project deliverables into smaller and more manageable components?
A) Collect Requirements
B) Define Scope
C) Create Work Breakdown Structure
D) Validate Scope
E) Control Scope

Accepted Answer

Creating a Work Breakdown Structure (WBS) is a process of dividing the major project deliverables into smaller and more manageable components, which makes it easier to plan, execute, and control the project. Collecting requirements is a process of determining the stakeholders' needs and expectations, defining scope is a process of describing the project objectives, deliverables, and boundaries, validating scope is a process of formalizing the acceptance of the completed project deliverables, and controlling scope is a process of monitoring and controlling changes to the project scope.

Question 12

The Work Breakdown Structure is subdivided into smaller components called:
A) work packages
B) milestones
C) deliverables
D) tasks
E) activities

Accepted Answer

Work packages are the smallest components of the Work Breakdown Structure, making them the correct choice. Milestones and deliverables are higher-level elements in the structure, while tasks and activities are often used interchangeably with work packages but may refer to smaller, more granular aspects of a project.

Question 13

Continuously agreeing to project changes is an example of:
A) scope leap
B) scope creep
C) scope grope
D) project scope growth
E) scope washout

Accepted Answer

Scope creep refers to the continuous expansion or changes in the project scope without proper adjustments in time, budget, and resources. It is a common problem in project management that can hinder project success.

Question 14

Which of the following statements about the work breakdown structure (WBS) is not true?
A) The WBS provides a hierarchical structure that outlines the activities or work that needs to be done in order to complete the project scope.
B) The WBS should support the project's MOV
C) The WBS should be developed by the project manager.
D) The WBS provides a framework for developing a tactical plan to structure the project work.
E) The WBS provides a bridge or link between the project's scope and the detailed project plan

Accepted Answer

The WBS should not necessarily be developed solely by the project manager. It is often a collaborative effort that involves input from project team members and stakeholders to ensure all necessary work activities are included.

Question 15

_____ can be a very effective estimating technique by forcing examination of project risks so that specific budget or schedule targets can be achieved.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

Top-Down Estimating is an effective technique that focuses on the risks involved in a project and helps in achieving specific budget or schedule targets. It involves breaking down the entire project into smaller pieces or components and estimating the total cost or time required for each component. These individual estimates are then aggregated to arrive at the overall project budget or schedule. This technique is particularly useful when there is a high level of uncertainty or when there are tight constraints on the project budget or schedule.

Question 16

An estimation technique characterized by schedule and cost estimates of how long something should take or should cost.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

Top-Down Estimating is the technique of arriving at an estimate by breaking down the project into smaller components and then estimating the overall cost or schedule for the project. This estimation technique is commonly used when there is no detailed information available about the project or when there is a lack of time or resources to conduct a Bottom-Up Estimating.

Question 17

With _____, activity estimates are usually provided by the team members.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

With Bottom-Up Estimating, team members provide activity estimates for their individual tasks, which are then aggregated and refined to develop a total project estimate. This method promotes a more accurate and detailed estimate as each team member can provide insight into their respective tasks.

Question 18

The _____ estimation method usually costs more and takes longer than other methods.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

The Delphi Technique is a structured process that involves multiple rounds of questioning and feedback. This process can be time-consuming and expensive, but it can also produce more accurate estimates than other methods.

Question 19

An estimation technique characterized by the dividing the project into smaller modules and then directly estimating the time and effort in terms of person-hours, person-weeks, or person-months for each module best describes
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

The described technique is called Bottom-Up Estimating, where the project is broken down into individual modules or tasks, and the time and effort are estimated for each one separately. This approach allows for a more accurate estimation of the overall project and helps identify areas of potential risk or delay.

Question 20

_____ may result in long hours and frustration for the project team, which may lead to burnout.
A) Guesstimating
B) Delphi Technique
C) Time Boxing
D) Top-Down Estimating
E) Bottom-Up Estimating

Accepted Answer

The answer of _____ may result in long hours and...

Quiz 5: Project Planning: Scope and the Work Breakdown Structure

This estimation technique may be driven by an upper management mandate.

Changes in the scope boundary are handled through a _____.

_____ can be very effective and provide reasonable assurance when the stakes are high and and the margin of error is low.

A significant event or achievement that provides evidence that a deliverable is complete is called a _____

The significant event at the conclusion of each phase is called _____.

An estimation technique characterized by the recruitment of multiple experts who provide rounds of estimates until a consensus estimate emerges.

In the WBS context, a crux is best described by which of the following:

An estimation technique characterized by the allocation of a timeframe for a specified activity.e.g.a team has two weeks to complete a task and at the end of two weeks work on that task ceases.

An estimation technique characterized by picking numbers out of the air or "ballparking".

_____ is the most common, real-world method of estimating projects.

Which of the following processes of Scope Management Process decomposes or divides the major project deliverables into smaller and more manageable components?

The Work Breakdown Structure is subdivided into smaller components called:

Continuously agreeing to project changes is an example of:

Which of the following statements about the work breakdown structure (WBS) is not true?

_____ can be a very effective estimating technique by forcing examination of project risks so that specific budget or schedule targets can be achieved.

An estimation technique characterized by schedule and cost estimates of how long something should take or should cost.

With _____, activity estimates are usually provided by the team members.

The _____ estimation method usually costs more and takes longer than other methods.

An estimation technique characterized by the dividing the project into smaller modules and then directly estimating the time and effort in terms of person-hours, person-weeks, or person-months for each module best describes

_____ may result in long hours and frustration for the project team, which may lead to burnout.