Multiple Choice
In crow's foot style E-R diagrams,a hash mark across the relationship line near an entity indicates ________.
A) a minimum cardinality of zero
B) a minimum cardinality of one
C) a maximum cardinality of one
D) a maximum cardinality of many
E) Both B and C
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q71: Explain maximum cardinality.
Q72: In crow's foot style E-R diagrams,a crow's
Q73: A dashed line between entities indicates _.<br>A)
Q74: Explain minimum cardinality.
Q75: In a traditional E-R diagram,the relationship is
Q77: Which of the following is true about
Q78: Identifiers of an entity that are composed
Q79: Which of the following activities is not
Q80: Microsoft Access can be used to build
Q81: _ are descriptions of the ways users