Project Management Chapter 5

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Activity sequencing involves reviewing the activity list and attributes, project scope statement, and milestone list to determine the relationships or dependencies between activities.

True

Critical chain scheduling considers limited resources when creating a project schedule.

True

Discretionary dependencies are defined by the project team.

True

Ideally, members of Scrum teams should be 100% dedicated to the project.

True

The main disadvantage of ____ is that it can end up lengthening the project schedule, because starting some tasks too soon often increases project risk and results in rework.

fast tracking

Slack or ____ is the amount of time an activity may be delayed without delaying a succeeding activity or the project finish date.

float

In an AOA network diagram, a(n) ____ occurs when two or more nodes precede a single node.

merge

Instead of creating a detailed schedule for all of the activities required to complete an entire project, agile teams focus on the most valuable work they can complete within each iteration using an approach called _______.

timeboxing

The project team should review an activity list and activity attributes with project stakeholders.

true

It is poor practice to use more than one approach for creating a cost estimate.

false

If a project network diagram has 4 paths of lengths equal to 10, 13, 15, and 17 weeks, what is the shortest time to finish the project?

17 weeks

____ estimates, also called top-down estimates, use the actual cost of a previous, similar project as the basis for estimating the cost of the current project.

Analogous

____ is a technique for making cost and schedule trade-offs to obtain the greatest amount of schedule compression for the least incremental cost.

Crashing

___________ is a technique for making cost and schedule trade-offs to obtain the greatest amount of schedule compression for the least incremental cost.

Crashing

Which of the following statements is true concerning a network diagram?

Every activity on it must be completed for the project to finish.

Project teams rarely estimate completion dates for milestones early in the scheduling process.

False

The goal of the activity definition process is to replace the scope statement.

False

A(n) _____________ is a distinct, scheduled portion of work performed during the course of a project.

activity

Activity ____ provide schedule-related information about each activity, such as predecessors, successors, logical relationships, leads and lags, resource requirements, constraints, imposed dates, and assumptions related to the activity.

attributes


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