The ____ Is the Most Widely Used Database Model Today

question 55

Multiple Choice

The ____ is the most widely used database model today.

• A) hierarchical database management system
• B) relational database management system (RDBMS)
• C) network database management system
• D) database management system (DBMS)

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Definitions:

Defense Industries

Industries involved in manufacturing weapons, military technology, and supplies for national defense and security purposes.

1941

A significant year characterized by major World War II events, including the attack on Pearl Harbor leading the US into the war.

Black Nurses

African American nurses who have contributed significantly to healthcare, often overcoming racial barriers and discrimination in their profession.

Second World War

A worldwide war that took place between 1939 and 1945, drawing participation from nearly every nation on the planet, including all the major powers, which eventually split into two rival military coalitions: the Allies and the Axis.