If the Pessimistic Duration of an Activity Is 24,the Most

question 50

Multiple Choice

If the pessimistic duration of an activity is 24,the most likely duration is 15 and the optimistic duration is 6,what is the variance for the activity time when using CPM analysis?

• A)6
• B)8.333
• C)9
• D)10.4
• E)12

---

Definitions:

Urban Interdependence

The mutual reliance between urban areas, where cities are dependent on each other for resources, economic opportunities, and services.

Warfare

Engaging in or the activities involved in war or conflict.

Early Civilizations

Complex societies that emerged in various parts of the world with advanced infrastructure, governance, and culture, including the ancient civilizations of Mesopotamia, Egypt, the Indus Valley, and China.

Trichinosis

An infection caused by eating raw or undercooked meat infected with Trichinella parasites, leading to symptoms such as gastrointestinal distress, muscle pain, and fever.