Which of the following is a possible business rule?
A) A customer can purchase many DVDs
B) DVDs can be purchased by many customers
C) A DVD title can have many copies
D) All of the above
Correct Answer:
Verified
Q1: A field is composed of rows and
Q2: What occurs when two entities can be
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
Q7: A primary key is a field that
Q8: Which of the following is a type
Q9: What kind of attribute is assigned to
Q10: What is a statement that defines an
Q11: What kind of attribute would be date
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