COGNITIVE ASSESSMENT What Kind of Communications Device Sends and Receives

question 59

Multiple Choice

COGNITIVE ASSESSMENT What kind of communications device sends and receives data and information to and from a digital line, such as ISDN and cable?

• A) a hub
• B) a router
• C) a switch
• D) a modem

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Definitions:

Boston

A historic city in Massachusetts, United States, known for its significant role in American history, education, and culture.

Tentative Language

A form of communication characterized by a lack of certainty or by expressions of doubt and caution.

Complete Authority

The absolute power or control over a particular area, organization, or group, without any limitations or oversight from others.

Diagrams

Visual representations made with symbols, shapes, and lines to demonstrate relationships between different elements or components.