An Activity on a PERT Network Has These Time Estimates

question 5

Multiple Choice

An activity on a PERT network has these time estimates: optimistic = 2,most likely = 3,and pessimistic = 8.What is its expected activity time and variance?

• A)3.67;1
• B)3.67;6
• C)4.33;1
• D)4.33;6
• E)none of the above

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Definitions:

Damage

Physical harm that impairs the value, usability, or normal function of something, often used in the context of biological tissues or structures.

Tourette Syndrome

Tourette syndrome is a neurological disorder characterized by repetitive, involuntary movements and vocalizations called tics, typically emerging in childhood.

Direct Pathways

Neural pathways that convey impulses directly from one area to another, typically facilitating quick and specific responses or actions.

Indirect Pathways

Indirect pathways refer to neural circuits that communicate through multiple synaptic connections, often modulating or inhibiting the primary signal.