Solved

____ Means That an Entity Has a Minimum Cardinality of Zero.​

Question 16

Multiple Choice

____ means that an entity has a minimum cardinality of zero.​


A) ​The entity has a mandatory role in the relationship.
B) ​The entity is not required in the relationship.
C) ​The entity should not be in the relationship as an attribute.
D) ​The entity must be listed with all zeroes in the data fields.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions