Which statement is true about the following diagram? 
A) A person can only be a faculty, student or staff.
B) A student can be both an undergraduate and a graduate student at the same time.
C) All attributes of person and student are inherited by undergraduate.
D) All attributes of graduate are inherited by person.
Correct Answer:
Verified
Q6: Which of the following is a generic
Q18: A _ addresses whether an instance of
Q19: In the figure below, the patient must
Q23: Packaged data models:
A) are ready to use
Q24: The subtype discriminator in the figure below
Q27: The subtype discriminator is a composite attribute
Q27: The figure below is an example of
Q32: Which of the following is true of
Q36: An entity cluster is:
A) a formal method
Q39: An entity cluster can be formed by:
A)
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