Typically,a Database Management System Is Managed by a Person Called

question 25

Multiple Choice

Typically,a database management system is managed by a person called a _____,who assesses overall requirements and maintains the database for the benefit of an entire organization rather than a single department or user.

• A) database administrator
• B) business intelligence analyst
• C) database consumer
• D) big data analyst

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Definitions:

Annual Output

The total production or quantity of goods and services produced by a company or economy in one year.

Economies of Scale

The cost advantage achieved by an increase in production, leading to a decrease in the average cost per unit through efficient allocation of resources and spreading of fixed costs.

Cost-output Elasticity

The ratio of the percentage change in cost relative to the percentage change in output, indicating how costs change with output levels.

Marginal Cost

The cost associated with producing one additional unit of a product.