A Random Variable X Is Normally Distributed With $\mu$ = 100 And

question 21

Essay

A random variable x is normally distributed with $\mu$ = 100 and $\sigma$ = 20.
a. What is the median of this distribution?
b. Find P(x median).
c. Find P(x 75).

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Definitions:

CPM/PERT

A combination of the critical path method and the program evaluation and review technique.

Project Management Tool

A software or system designed to assist in planning, organizing, and managing resources to achieve project goals and objectives.

After-Action Review

A structured review or debrief process for analyzing what happened, why it happened, and how it can be done better by the participants and those responsible for the project or event.

Control Process

A systematic effort to set performance standards, measure performance, and take corrective action as needed.