Who Was the Inventor of the Relational Database Model

question 135

Multiple Choice

Who was the inventor of the relational database model?

• A)E. L. Coff
• B)E. G. Cott
• C)E. F. Codd
• D)E. L. Codd​

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Definitions:

Observational Learning

Learning that occurs when a person observes the rewards and punishments of another’s behavior and then behaves in accordance with the same rewards and punishments.

Social-cognitive Learning

A theory that posits learning occurs in a social context with a dynamic and reciprocal interaction of the person, environment, and behavior.

Negative Reinforcement

Process in which people avoid being exposed to feared objects and their avoidance is reinforced by the subsequent reduction of their anxiety.

Natural Environment Type Phobia

A persistent and irrational fear of specific situations, activities, or things in the natural environment, such as heights or water.