What Is the PDU (Protocol Data Unit) That Resides at Physical

question 8

Multiple Choice

What is the PDU (Protocol Data Unit) that resides at physical layer called?

• A) Packet
• B) Frame
• C) Segment
• D) Binary bit flow

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Definitions:

Ego-Defensive Function

A psychological mechanism in which individuals adopt attitudes or behaviors to protect their self-esteem or justify actions that might be unacceptable or threatening to their ego.

Attitude Functions

The roles that attitudes play in the cognitive and social processes of an individual, such as expressing values or guiding actions.

Value-Expressive Function

A psychological function wherein attitudes and preferences express the individual's central values and self-concept.

Motives

Internal psychological forces that prompt a person toward a particular action or behavior, typically stemming from personal desires or needs.