ISA 387 Chapter 3 Test Questions with Verified Answers Graded A+
A Gantt chart can simplify a complex project by combining several activities into a task _____ that
contains subsidiary tasks.
bar
network
group
hierarchy - Answers group
A _____ involves breaking a project down into a series of smaller tasks.
value breakdown structure (VBS)
concept breakdown structure (CBS)
risk breakdown structure (RBS)
work breakdown structure (WBS) - Answers work breakdown structure (WBS)
When maintaining schedules, if enough _____ and frequent checkpoints exist, problems will be
detected rapidly.
milestones
viewports
activity diagrams
data flow diagrams - Answers milestones
A _____ is a proactive effort to anticipate a risk and describe an action plan to deal with it.
risk balance plan
risk response plan
risk management plan
risk identification plan - Answers risk response plan
Critical time is the amount of time that the task could be late without pushing back the completion date
of the entire project.
True
, False - Answers False (Slack time is the amount of time that the task could be late without pushing back
the completion date of the entire project. )
A(n) _____ is a condition, restriction, or requirement that the system must satisfy.
viewport
index
milestone
constraint - Answers constraint
Two or more _____ depend on a predecessor task.
dependent tasks
ancestor tasks
concurrent tasks
precursor tasks - Answers concurrent tasks
Progress reports may be given verbally to immediate supervisors, management, and users.
True
False - Answers False (Although a progress report might be given verbally to an immediate supervisor,
reports to management and users usually are written. )
In most systems analysis tasks, time and people are interchangeable.
False
True - Answers False
A project manager should never develop time and cost estimates based on the resources used for
previously developed information systems.
True
False - Answers False (A project manager can develop time and cost estimates based on the resources
used for similar, previously developed information systems.)
Weight is an importance value that is added to each duration estimate.
True
False - Answers True
A Gantt chart can simplify a complex project by combining several activities into a task _____ that
contains subsidiary tasks.
bar
network
group
hierarchy - Answers group
A _____ involves breaking a project down into a series of smaller tasks.
value breakdown structure (VBS)
concept breakdown structure (CBS)
risk breakdown structure (RBS)
work breakdown structure (WBS) - Answers work breakdown structure (WBS)
When maintaining schedules, if enough _____ and frequent checkpoints exist, problems will be
detected rapidly.
milestones
viewports
activity diagrams
data flow diagrams - Answers milestones
A _____ is a proactive effort to anticipate a risk and describe an action plan to deal with it.
risk balance plan
risk response plan
risk management plan
risk identification plan - Answers risk response plan
Critical time is the amount of time that the task could be late without pushing back the completion date
of the entire project.
True
, False - Answers False (Slack time is the amount of time that the task could be late without pushing back
the completion date of the entire project. )
A(n) _____ is a condition, restriction, or requirement that the system must satisfy.
viewport
index
milestone
constraint - Answers constraint
Two or more _____ depend on a predecessor task.
dependent tasks
ancestor tasks
concurrent tasks
precursor tasks - Answers concurrent tasks
Progress reports may be given verbally to immediate supervisors, management, and users.
True
False - Answers False (Although a progress report might be given verbally to an immediate supervisor,
reports to management and users usually are written. )
In most systems analysis tasks, time and people are interchangeable.
False
True - Answers False
A project manager should never develop time and cost estimates based on the resources used for
previously developed information systems.
True
False - Answers False (A project manager can develop time and cost estimates based on the resources
used for similar, previously developed information systems.)
Weight is an importance value that is added to each duration estimate.
True
False - Answers True
