A Many-To-Many Relationship Cannot Exist in a Relational Database.​

question 55

True/False

A many-to-many relationship cannot exist in a relational database.​

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Definitions:

Alternate Forms Reliability

A measure of reliability used to assess the consistency of the results of two tests constructed in the same way from the same content domain.

Scores Consistency

The degree to which test scores for an individual or group remain stable over repeated applications of the same measurement.

Time Sampling Error

A statistical error that occurs when a sample is collected at a specific time that is not representative of the overall population or phenomenon.

Measurement Error Sources

Factors that contribute to the difference between the measured value and the true value of what is being measured.