____ Are Systems That Create Communities of Users Who Share

question 17

Multiple Choice

____ are systems that create communities of users who share common interests and activities and which provide multiple methods of online interaction.

• A)Bulletin boards
• B)Newsgroups
• C)Chat rooms
• D)Social networks

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Definitions:

Reliability

The extent to which a measurement instrument yields reliable and steady outcomes across different periods.

Validity

The degree to which an idea, conclusion, or measurement is based on solid grounds and accurately reflects the reality.

Cognitive-behavioural Assessment

Evaluation process that examines thought and behavior patterns to address psychological issues.

Test-retest Reliability

The consistency of a psychological test or assessment's results over time, indicating the instrument's stability.