A Project Consists of Four Consecutive Tasks That Have Average

question 30

Multiple Choice

A project consists of four consecutive tasks that have average duration and worst-case duration estimates (in days) as shown in the table. Use Newbold's model to determine the aggregated one sigma buffer for this project.

• A) 20 days
• B) 10 days
• C) 15 days
• D) 5 days

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Definitions:

Temporal Bone

A bone forming part of the side of the skull and containing the inner ear.

Organ of Hearing

The ear, responsible for detecting and processing sound waves.

Auditory Tube

A tube connecting the middle ear to the nasopharynx, helping equalize pressure on either side of the eardrum.

Pharynx

The pharynx is a muscular tube that connects the mouth and nasal passages with the esophagus and larynx, serving both respiratory and digestive functions.