Consider the Following Work Breakdown Structure What Is the Probability That This Project Will Be Completed

question 8

Multiple Choice

Consider the following work breakdown structure: $\begin{array}{cccccc}&\text { Start }&\text { Finish }&&\text { Duration (Days) } \\\text { Activity } & \text { Node } & \text { Node } & \text { Optimistic } & \text { Most Likely } & \text { Pessimistic } \\\hline \text { A } & 1 & 2 & 41 & 50 & 59 \\\text { B } & 1 & 3 & 54 & 60 & 66 \\\text { C } & 2 & 4 & 58 & 70 & 82 \\\text { D } & 3 & 4 & 32 & 41 & 44\end{array}$ What is the probability that this project will be completed within 130 days?

• A) .8413
• B) .90
• C) .9544
• D) .9772
• E) .9987

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Definitions:

Increasingly Aggressive

Describes behavior or conditions that are becoming more forceful, hostile, or assertive over time, often used in the context of diseases or personal interactions.

Rigid Posture

A physical condition characterized by stiffness and inflexibility of muscles, often seen in various neurological and psychiatric disorders.

Clenched Jaw

The act of tightly pressing one's teeth together, often as a physical manifestation of stress or anger.

Least Restrictive Measure

In mental health care, refers to the principle of using the minimum level of restriction or intervention necessary to ensure safety or therapeutic efficacy.