hich of the following statements about domains is true?   a. The computer and the domain do not need to be identified by unique names.   b. Only one domain can exist on a network.   c. If a domain user account needs to be removed, it has to be removed only from the domain database on the domain controller and not each domain member computer.   d. A computer can be a member of both a workgroup and a domain at the same time.

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Q: Task

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Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.