Which of the Following Is a Digital Transmission System That

question 25

Multiple Choice

Which of the following is a digital transmission system that defines circuits that operate at different rates, all of which are multiples of the basic 64 Kbps used to transport a single voice call?

• A) Digital subscriber line
• B) Asynchronous transfer mode
• C) Synchronous optical network
• D) T-carrier system
• E) ISDN

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Definitions:

Validity Effect

The phenomenon where repeated exposure to a statement increases the likelihood of accepting it as true.

Fundamental Attribution Error

is the tendency to overemphasize personality traits and underestimate situational factors when explaining others' behaviors.

Cognitive Dissonance

A psychological state in which an individual experiences discomfort due to holding conflicting cognitions, such as beliefs, attitudes, or values.

Validity Effect

The tendency of people to believe that a statement is true or valid simply because it has been repeated many times.