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According to Nan Lin, Social Networks Provide Four Forms of Value

question 37

Multiple Choice

According to Nan Lin, social networks provide four forms of value: information, social credentials, personal reinforcement, and ________.


Definitions:

Query

A request for data or information from a database or information system that generates a specific set of results based on the parameters of the request.

Foreign Key

A column or set of columns in a database table that provides a link between data in two tables, enforcing referential integrity.

Calculated Field

A field in databases or spreadsheets that gets its value from the formula or expression defined by other fields.

Relational Databases

A database design that identifies the relationships between stored data elements.

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