SQL Is a ________

question 20

Multiple Choice

SQL is a ________.

• A)data sublanguage
• B)product of IBM research
• C)national standard
• D)combination that include a data definition language and a data manipulation language
• E)All of the above.

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Definitions:

Survey Research

A method of gathering information by asking questions to a predefined group of people, often representing a larger population.

Survey Method

A research technique that involves the collection of data from a predefined group of respondents, typically used to gather opinions, attitudes, or behaviors.

Grading System

An evaluation method used in educational settings to measure and communicate students' academic performance through assigned grades, often ranging from letters A through F or numerical scales.

Problem-Solving Ability

The capacity to identify solutions to complex or simple issues or to engage in a process to resolve unknowns.