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Most DBMSs Include a Feature, as Shown in the Middle

question 158

Multiple Choice

  Most DBMSs include a feature, as shown in the middle image within the accompanying figure, which has a graphical user interface to assist users with retrieving data. What is this feature called? A)  QBA B)  SQL C)  QBE D)  schema Most DBMSs include a feature, as shown in the middle image within the accompanying figure, which has a graphical user interface to assist users with retrieving data. What is this feature called?


Definitions:

Sales Quantity

The cumulative amount of a product or service's units that are purchased over a specified time frame.

Price Increase

A rise in the cost of goods or services.

Quantity Demanded

The total amount of goods or services that consumers are willing and able to purchase at a given price level.

Relatively Inelastic

A situation where the demand for a product does not change significantly with a change in the price.

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