Which of the following is a type of attribute?
A) Single-valued attribute
B) Multi-valued attribute
C) Null-valued attribute
D) All of the above
Correct Answer:
Verified
Q3: Which of the following statements is accurate?
A)A
Q4: A one-to-many relationship occurs between two entities
Q5: What kind of attribute can be calculated
Q6: Which of the following is a possible
Q7: A primary key is a field that
Q9: What kind of attribute is assigned to
Q10: What is a statement that defines an
Q11: What kind of attribute would be date
Q12: What occurs between two entities in which
Q13: What kind of attribute would be age?
A)Null-valued
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