When using the Crow's Foot notation, the associative entity is indicated by _____ relationship lines between the parents and the associative entity.
A) dotted
B) double
C) triple
D) solid
Correct Answer:
Verified
Q39: A _ relationship exists when three entities
Q40: A _ attribute is one that cannot
Q41: The Crow's Foot notation depicts the strong
Q42: The Crow's foot symbol with two vertical
Q43: When indicating cardinality, the first value represents
Q45: The concept of relationship strength is based
Q46: The entity relationship model uses the associative
Q47: A(n) _ attribute need not be physically
Q48: A person's Social Security number would be
Q49: The first step in building an entity-relationship
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