In Microsoft Visio 2016,for a Relationship object relationship that is one-optional on the child side of the relationship,the correct setting in the Symbol menu is ________.
A) 1 and only 1
B) 1 or more
C) Zero or 1
D) Zero or more
E) Range [At least][At most]

Question

Quizplus · Accepted Answer

For a one-optional relationship on the child side, the correct setting in the Symbol menu is "Zero or 1". This means that the child entity can have either a single parent entity or no parent entity at all. The other options (1 and only 1, 1 or more, zero or more, and range [at least][at most]) do not accurately represent a one-optional relationship on the child side.

In Microsoft Visio 2016,for a Relationship Object Relationship That Is