Which of the Following Does a Project Manager Perform

question 288

Multiple Choice

Which of the following does a project manager perform?

• A) Defines and develops the project plan
• B) Tracks the plan to ensure all key project milestones are completed on time
• C) Expert in project planning and management
• D) All of these choices

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Definitions:

Standard Deviation

An indicator of the degree of variation or spread within a collection of numbers.

Variability

The extent to which data points in a data set differ from each other and from the mean.

Range

The difference between the highest and lowest values in a data set.

Coefficient of Variation

A normalized measure of dispersion of a probability distribution, calculated as the ratio of the standard deviation to the mean, usually expressed as a percentage.