Which of the Following Is True About Roll Call Polling

question 87

Multiple Choice

Which of the following is true about roll call polling?

• A)It can not be modified to increase priority of clients or terminals.
• B)It does not require a server or host or special device that performs the polling.
• C)It is also called token passing.
• D)It is a type of contention approach to media access control.
• E)It typically involves some waiting because the server has to wait for a response from the polled client or terminal.

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Definitions:

Social Classes

Categories of individuals in a society grouped based on their economic status, occupation, and associated social practices, which can affect their life opportunities and experiences.

Intelligence

Intelligence is the capacity for logic, understanding, self-awareness, learning, emotional knowledge, reasoning, planning, creativity, and problem-solving.

Ethnic Differences

Variations in practices, cultures, norms, and values among different ethnic groups within a larger community or society.

Arthur Jensen

A psychologist known for his work in the study of intelligence and his controversial views on the influences of race on intelligence.