SQL Was Developed in the Mid-____.​

question 35

Multiple Choice

SQL was developed in the mid-____.​

• A)1960s
• B)​1970s
• C)1980s
• D)​1990s

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Definitions:

Scalar Chain

The line of authority in an organization that runs from top management to the lowest ranks in a hierarchical order.

Scientific Management

A theory of management that analyzes and synthesizes workflows, aiming to improve economic efficiency and labor productivity.

Systematic Observation

A structured method of data collection where the observer follows a strict protocol to record behavior or phenomena, minimizing bias.

Experimentation

The process of conducting a controlled test or investigation to explore hypotheses, observe effects, and gain new knowledge, commonly used in scientific research, product development, and process improvement.