20 Schedule Management Flashcards

A) Know how to define scope in terms of Outputs, Outcomes and Benefits B) Understand there are links between activities within a project and BAU activities C) Understand the reasons for and benefits of Re-estimating and schedule optimisation

1
Q

What is Schedule Management?

A

The process used to determine the overall project duration.

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2
Q

What should Schedule Management take into account?

A

Requirements and availability of resources.

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3
Q

Why is schedule management used?

A
  • Defines when activities are to be completed, their duration and order
  • Reduces likelihood of delays
  • Coordination of resources
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4
Q

What defines Project scope?

A
  • Outputs
  • Outcomes
  • Benefits
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5
Q

What is an Output?

A

Tangible or Intangible product

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6
Q

What is an Outcome?

A

Changed circumstance or behaviour resulting from use of output

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7
Q

What is a Benefit?

A

A positive and measurable impact of change

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8
Q

What does a Product Breakdown Structure define?

A
  • Acceptance Criteria
  • Quality Control Methods
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9
Q

What are the three benefits of a Product Breakdown Structure

A
  • Helps to clarify the project’s products and their components
  • Makes it easier to spot omissions and unnecessary inclusions
  • Used as a basis to identify activities
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10
Q

How does a Work Breakdown Schedule differ from a Product Breakdown Structure?

A
  • WBS - Activities
  • PBS - Products
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11
Q

What is the lowest level of detail that can be identified on a WBS?

A

Work Package

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12
Q

List 2 benefits of a WBS

A
  • Forces team to think through the production process
  • Forms basis for activity networks and estimating
  • Defines the work content
  • Assists in preparation of Statements of Work
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13
Q

How does a Cost Breakdown Structure provide a financial view?

A

Breaks a Project down into cost elements

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14
Q

How do Links and Dependencies differ?

A
  • Links represent relationships between different activities outlining the order of occurrence
  • Dependencies define the reliance of one task on another
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15
Q

List three benefits of Re-estimating

A
  • Increased accuracy through technical expertise
  • Increased confidence in delivery against success criteria
  • Remove reserves no longer needed
  • Increased situational awareness
  • Increased confidence in project’s performance
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16
Q

Why are Gantt Charts used?

A
  • Provides a schedule view
  • Enables Progress Review
  • Enables forward planning
17
Q

What is Total Float?

A

Time by which an activity may be delayed without affecting the total project duration

18
Q

What is the Critical Path?

A

The sequence of activities through a precedence network from start to finish.

19
Q

How can a critical path be determined?

A

Sequence of activities, from project start to finish, with the least total float.

20
Q

How does the Critical Chain method calculate a buffer?

A

Halve the sum of all activities estimated duration

21
Q

What is the benefit of a buffer?

A

Protects the whole project from unexpected delays

22
Q

Why is it beneficial to have defined boundaries and interfaces?

A

Avoids duplication, conflict or omission of work