A Hierarchical Listing of What Must Be Done in a Project

question 102

Multiple Choice

A hierarchical listing of what must be done in a project is called a

• A)work breakdown structure (WBS).
• B)PERT.
• C)planning matrix.
• D)crashing plan.
• E)critical path.

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Definitions:

Standard Normal Variable

A random variable that has a mean of 0 and a standard deviation of 1, following the standard normal distribution.

Standard Normal Curve

The graphical representation of a normal distribution that has a mean of zero and a standard deviation of one, used in probability theory and statistics.

Z-score

A statistical measure representing the number of standard deviations a data point is from the mean.

Percentile

An indicator showing the value beneath which a certain percentage of data points in a collection of data lies.