An Entity-Relationship Diagram (ERD)is a Type of Data Model That

question 32

True/False

An Entity-Relationship Diagram (ERD)is a type of data model that graphically represents the data needs of an organization.

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Definitions:

Signal Detection Task

A psychological experiment that measures the ability to differentiate between information-bearing patterns and random patterns that distract from the information.

False Alarm

An event in which a warning or alert is given, but the anticipated threat or danger does not actually occur.

Signal Detection Task

A psychological test that measures the ability to differentiate between information-bearing patterns (signals) and random patterns that distract from the information (noise).

Hit

In the context of data or searches, a hit refers to a successful match or retrieval of information that corresponds to a specific query.