Which of the Following Is NOT True? Mapping an M:N

question 20

Multiple Choice

Which of the following is NOT true? Mapping an M:N relationship that has no attributes will result in:

• A)A new relation
• B)Two foreign keys
• C)A composite primary key
• D)A foreign key in both of the relations mapped from the involved entities

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Definitions:

Background Noise

Ambient sound that is not the primary focus but may interfere with or alter the perception of the main audio being listened to or recorded.

Distracting

The act of diverting attention from the intended object of focus, leading to decreased productivity or concentration.

Ignore

To refuse to take notice of or acknowledge; to deliberately overlook or exclude.

Age-Related

Pertaining to the effects or changes that are associated with aging or the progression of age.