4th December 2019

ebrary

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What is a summary activity?

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A summary or hammock activity, shown in Figure 5-13, is used to represent groups of activities in a project schedule. It is used to summarize the schedule information for a group of activities and to allow the entire project to be summarized as a relatively few summary activities.

Herein, what is hammock activity in project management?

A Hammock Activity is a schedule or project planning term for grouping smaller subtasks that hang between two dates. The sub tasks are not really related in a hierarchical sense. This means that there is no fixed sequence of tasks – any of these subtasks can be done at any time, but there is no particular sequence.

What is the dummy activity in project management?

A dummy activity is a simulated activity of sorts, one that is of a zero duration and is created for the sole purpose of demonstrating a specific relationship and path of action on the arrow diagramming method.

What is the halo effect in project management?

Definition. The halo effect describes an error in thinking in which you make specific inferences about a person, thing, or process based upon a single trait or general impression. The halo effect distorts a proper analysis of the subject. The halo effect can be countered by the use of independent data in your analysis.

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What is WBS summary?

About WBS Summary Activities. A WBS summary activity type represents a group of activities that share a common work breakdown structure (WBS) level. The WBS summary activity type combines the summary capabilities of the WBS structure with task-level attributes such as relationships, resource assignments, and notebooks.

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What is the activity list?

The Activity List is a document which itemizes all scheduled activities for a particular project and provides a detailed description of the work to be performed for each activity.

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What is an activity of a project?

In project management, a task is an activity that needs to be accomplished within a defined period of time or by a deadline to work towards work-related goals. A task can be broken down into assignments which should also have a defined start and end date or a deadline for completion.

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What is the theory of activity?

Activity theory (AT; Russian: Теория деятельности) is an umbrella term for a line of eclectic social sciences theories and research with its roots in the Soviet psychological activity theory pioneered by Lev Vygotsky, Alexei Leont'ev and Sergei Rubinstein.

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What are the educational activities?

educational activity - Dictionary definition and meaning for word educational activity. (noun) the activities of educating or instructing; activities that impart knowledge or skill. Synonyms : didactics , education , instruction , pedagogy , teaching.

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What is the activity in Android?

An activity represents a single screen with a user interface just like window or frame of Java.Android activity is the subclass of ContextThemeWrapper class.

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What is slack and float?

In project management, float or slack is the amount of time that a task in a project network can be delayed without causing a delay to: subsequent tasks ("free float") project completion date ("total float").

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What is the dummy activity in project management?

A dummy activity is a simulated activity of sorts, one that is of a zero duration and is created for the sole purpose of demonstrating a specific relationship and path of action on the arrow diagramming method.

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What is the definition of project activities?

Activity definition refers to the process of parsing a project into a number of individual tasks which must be completed before the deliverables can be considered completed. Activity definitions rely on a number of specific input processes.

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What are the activities in Android Studio?

"An activity is an application component that provides a screen with which users can interact in order to do something, such as dial the phone, take a photo, send an email, or view a map. Each activity is given a window in which to draw its user interface.

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What is activity in CPM?

The critical path method (CPM) is a step-by-step project management technique for process planning that defines critical and non-critical tasks with the goal of preventing time-frame problems and process bottlenecks. Determine the expected completion or execution time for each task.

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What is hammock activity in project management?

A Hammock Activity is a schedule or project planning term for grouping smaller subtasks that hang between two dates. The sub tasks are not really related in a hierarchical sense. This means that there is no fixed sequence of tasks – any of these subtasks can be done at any time, but there is no particular sequence.

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What is activity in chemistry?

In chemical thermodynamics, activity (symbol a) is a measure of the "effective concentration" of a species in a mixture, in the sense that the species' chemical potential depends on the activity of a real solution in the same way that it would depend on concentration for an ideal solution.

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What is an event in project management?

It may be a part of a chain of occurrences as an effect of a preceding occurrence and as the cause of a succeeding occurrence. 2. Arrival of a significant point in time. In project management, an event marks the point in time when a task is completed. See also events.

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What is the difference between an event and an activity?

Whereas an event is an occurrence or an outcome which is of significance, and based on which typically, a business rule can be triggered. For a example, an event could be start of an activity, end of an activity, non completion of an activity within a certain timeframe, etc.

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What are events in project management?

Event management is the application of project management to the creation and development of large-scale events such as festivals, conferences, ceremonies, weddings, formal parties, concerts, or conventions.

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What is a dummy activity in network analysis?

This dotted arc is a dummy activity. Dummy activities often have a zero completion time and are used to represent precedence relationships that cannot be easily (if at all) represented using the actual activities involved in the project. By convention dummies are always shown as dotted arcs in network diagrams.

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What is an event in network analysis?

Event chain methodology is an uncertainty modeling and schedule network analysis technique that is focused on identifying and managing events and relationship between them (event chains) that affect project schedules. It is the next advance beyond critical path method and critical chain project management.

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What are the critical activities?

Critical path activities are the project tasks that must start and finish on time to ensure that the project ends on schedule. A delay in any critical path activity will delay completion of the project, unless the project plan can be adjusted so that successor tasks finish more quickly than planned.

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What are the three time estimates used in Pert?

There are three estimation times involved in PERT; Optimistic Time Estimate (TOPT), Most Likely Time Estimate (TLIKELY), and Pessimistic Time Estimate (TPESS). In PERT, these three estimate times are derived for each activity. This way, a range of time is given for each activity with the most probable value, TLIKELY.

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