In the Probabilistic Approach to Precedence Network Analysis,the Duration Estimate

question 125

Multiple Choice

In the probabilistic approach to precedence network analysis,the duration estimate annotated "tm" for any activity is the:

• A)mean duration.
• B)median duration.
• C)most likely duration.
• D)optimistic duration.
• E)pessimistic duration.

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Definitions:

Self-Selected Sample

A sample whose participants have chosen to be in the study, which may not be representative of the larger population and can introduce bias.

Sampled Population

The subset of individuals or items selected from a larger population for the purpose of conducting a study or analysis.

Target Population

The entire group of individuals or objects to which researchers intend to generalize the results of a study.

Target Population

The total group of individuals or entities to which researchers intend to generalize the results of a study or survey.