Chapter 3

9 September 2022
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For a project manager, monitoring and controlling _____.
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requires guiding, supervising, and coordinating the project team's workload
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A project manager must balance ____ to achieve a workable schedule; graphical planning aids like the one in the accompanying figure can help in the process.
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all of the above
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The accompanying figure shows task ____, which each might represent several activities that can be shown in a more detailed chart.
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groups
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Gantt charts often are included in progress reports to show project status graphically.
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False
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A proxy system is a small system that is developed as a basis for understanding a new environment.
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False
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A ____ is an event that could affect a project negatively.
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risk
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Quantitative risk analysis evaluates each risk by estimating the probability that it will occur and the degree of impact.
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False
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A ____ might involve maximums for one or more resources.
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constraint
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A _____ cannot be started until one or more other tasks are completed.
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dependent task
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A ____ path includes all tasks that are vital to the project schedule.
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critical
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A project manager's planning _____.
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includes identifying project tasks and estimating completion times and costs
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A project manager's scheduling function _____.
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involves staffing, which includes selecting the project team and assigning specific tasks to team members
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A project manager, or project leader, usually is a senior systems analyst or an IT department manager if the project is large.
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True
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A project schedule exists independent of the underlying task pattern.
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False
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A risk ____ plan is a proactive effort to anticipate a risk and describe an action plan to deal with it.
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response
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A risk management plan includes a review of all of the following EXCEPT ____.
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employees
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A significant disadvantage of integrated project management software is that it prevents the project manager from adjusting schedules, estimates, or resource assignments rapidly enough to develop a workable plan.
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False
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A task is any work that requires the use of company resources including all of the following EXCEPT ____.
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controlling capital
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A(n) ____ chart can be used to display the qualitative risk analysis matrix.
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XY
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A(n) ____ chart displays complex task patterns and relationships.
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PERT/CPM
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All of the following affect project time requirements EXCEPT ____.
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work breakdown structure
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All of the following are claims that Microsoft makes about the risk management capabilities of Microsoft Project 2007 EXCEPT ____.
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the linking of risks with specific vendors
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All of the following are metrics of a successful project EXCEPT ____.
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completion with the same personnel as were on the team at the outset
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All of the following are possible causes of cost overruns related to human resource factors EXCEPT ____.
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inaccurate TCO forecast
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All of the following are versions of Microsoft Office Project 2007 EXCEPT ____.
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Enterprise
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Although a Gantt chart provides more detailed information about a project, a PERT/CPM chart offers a rapid overview that graphically displays the timing, duration, and progress of each task.
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False
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For a project manager, monitoring and controlling _____.
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includes monitoring the progress of the project, evaluating results, and taking corrective action when necessary to stay on target
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Gantt charts are an ideal tool for controlling a complex project because they provide plenty of detailed information.
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False
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Generally, systems analysts review the work of other systems analysts, and programmers review the work of other programmers, as a form of peer review, in structured walk-throughs.
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True
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If any task along the critical path falls behind schedule, the entire project is delayed.
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True
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If it will take one person 20 days to perform a particular task, it is true that two people could complete the same task in 10 days or that 10 people could perform the task in two days.
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False
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In Open Workbench, unlike in Microsoft Project, you create tasks and durations, indicate dependencies, and assign resources.
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False
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In a PERT/CPM chart, each rectangular box, called a task box, has five sections that contain important information about a task.
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True
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In a PERT/CPM chart, each task has all of the following EXCEPT a(n) ____.
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reference to successor tasks
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In addition to tasks, every project has ____, which are reference points used to monitor progress and manage the project.
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milestones
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In any project, large or small, tasks depend on each other and must be performed in a sequence.
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True
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In developing time and cost estimates, project managers must consider _____.
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all of the above
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In most systems analysis tasks, time and people are interchangeable.
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False
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Many project managers find ____ charts more helpful for scheduling, monitoring, and controlling projects.
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PERT/CPM
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Microsoft's risk management model includes all of the following EXCEPT ____.
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probability, which indicates the degree of adverse effect should the risk occur, on a scale of 1 to 10
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Most managers recognize that problems do occur on most projects; it is better to alert management sooner rather than later.
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True
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Most project managers find that Gantt charts are better tools for managing large projects.
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False
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Most risk identifications include a brief description of all of the following EXCEPT ____.
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the team member most vulnerable to a given risk
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Often, two or more concurrent tasks depend on a single prior task, which is called a successor task.
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False
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Open Workbench can exchange files with Microsoft Project by importing and exporting the data in ____ file format.
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XML
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PERT/CPM and Gantt charts are mutually exclusive techniques.
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False
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PERT/CPM is called a(n) ____ technique, because it analyzes a large, complex project as a series of individual tasks.
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bottom-up
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Problems with timetables and project milestones can indicate ____.
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any of the above
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Project managers always must be aware of the ____ path, so they can monitor the vital tasks and keep the project on track.
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critical
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Project planning is a dynamic task and involves constant change.
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True
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Project scheduling involves all of the following EXCEPT ____.
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defining project constraints
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Project status meetings give project managers an opportunity to seek input and conduct brainstorming sessions.
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True
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Project status meetings give project managers an opportunity to seek input and conduct brainstorming sessions.
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True
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Tasks that are not on the critical path cannot be ignored.
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True
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The capabilities of project team members do not affect time requirements.
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False
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The first step in creating a WBS is to ____.
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identify all tasks
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The first step in the creation of a PERT/CPM chart is to ____.
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identify all the project tasks
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Two or more concurrent tasks often depend on a single prior task, which is called a(n) ____ task.
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predecessor
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The purpose of quantitative risk analysis is to understand the actual impact in terms of dollars, time, project scope, or quality.
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True
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Using a WBS allows you to manage a project as one large task.
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False
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Using prior experience to make time and cost estimates works best for large projects.
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False
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When an information system does not meet business requirements, causes might include ____.
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any of the above
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When maintaining schedules, if enough ____ and frequent checkpoints exist, problems will be detected rapidly.
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milestones
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When several tasks can start at the same time, each is called a ____ task.
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concurrent
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When several tasks can take place at the same time, each is called a sequential task.
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False
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When tasks must be completed one after another, they are called concurrent tasks.
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False
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When two or more concurrent tasks depend on a single prior task, each of the concurrent tasks is called a predecessor task.
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False
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When two or more concurrent tasks depend on a single prior task, the concurrent tasks are called ____ tasks.
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successor
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Which of the following versions of Microsoft Project includes support for large, enterprise-wide projects?
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Server
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____ is open-source software that is supported by a large group of users and developers.
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Open Workbench