Databases That Carry Their Data in the Form of Tables

question 54

Multiple Choice

Databases that carry their data in the form of tables and represent relationships using foreign keys are called ________ databases.

• A) hierarchical
• B) network
• C) relational
• D) object

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Definitions:

Fixed Manufacturing Overhead

Costs associated with manufacturing that do not vary with the level of production, such as salaries of managers, rent of the factory, and depreciation of manufacturing equipment.

Budget Variance

The difference between budgeted figures for revenue or spending and the actual amounts incurred.

Machine-Hours

A measure of production time, calculated by the number of hours machines are operating as part of the manufacturing process.

Actual Output

The actual quantity of goods or services produced by a company within a specified timeframe.