Hubs

question 36

Multiple Choice

Hubs:

• A)usually incorporate repeaters or amplifiers
• B)allow for simultaneous communication for all of the computers connected to them
• C)limit the distance of a network to a few meters in length
• D)are a difficult method to connect network cables
• E)operate at the application layer

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Definitions:

Elaboration

The process of adding more detail or information to something, often to clarify or enhance understanding.

Short-term Span

The capacity for holding a small amount of information in mind in an active, readily available state for a short period of time.

Infantile Amnesia

The inability of adults to recall memories from early childhood, typically before the age of 3 or 4.

Prefrontal Lobes

The anterior part of the frontal lobes of the brain, implicated in a variety of complex behaviors including planning, decision making, and moderating social behavior.