An Activity on a PERT Network Has These Time Estimates

question 3

Multiple Choice

An activity on a PERT network has these time estimates: optimistic = 2, most likely = 5, and pessimistic = 10. Its expected time is

• A) 5.00
• B) 5.33
• C) 5.67
• D) 17.00
• E) none of these

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Definitions:

Attached Caretakers

Individuals who have formed a close and secure relationship with those they care for, fostering emotional and social development.

Visually Focused

Refers to an approach or condition where visual elements are prioritized or given primary attention.

Pouting Infants

Young children exhibiting a displeased or sullen expression, often as a response to dissatisfaction or a method to gain attention.

Ontogenetic Adaptation

A trait or behavior that has evolved because it contributes to survival and normal development; in one view, infant emotions are ontogenetic adaptations.