Which of the Following Is True of N:M Relationships

question 89

Multiple Choice

Which of the following is true of N:M relationships?

• A)They are the same as N:N relationships.
• B)They represent minimum cardinalities in a relationship.
• C)They are also called one-to-many relationships.
• D)They can have more than one entity on each side of the relationship.

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Definitions:

Double

A data type used in programming to represent floating point numbers with double the precision of the standard float type.

Float

A float refers to a floating-point number, which is a way of representing real numbers in computing that can handle fractions.

Precision

The degree of exactness with which a value is expressed or measured in computing and mathematics.