A group identifier:
A) has more than one attribute.
B) identifies a group of instances.
C) identifies a group of attributes in an object.
D) is the identifier for a group of semantic objects.
E) links two objects.
Correct Answer:
Verified
Q26: Semantic objects are said to be:
A)Semantically self-contained.
B)Semantically
Q27: A hybrid object is a semantic object
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Q31: A compound object is a semantic object
Q31: Distinguish between the physical description and the
Q32: The relationship between a parent object and
Q32: Explain the differences between the E-R model
Q33: A simple object is a semantic object
Q34: Describe the two ways that semantic object
Q35: Explain why semantic object attributes are call
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