Use the displayed model to answer the following question. Which of the following
ID: 3576937 • Letter: U
Question
Use the displayed model to answer the following question.
Which of the following are valid business rules according to the model?
A Maintenance-Detail record may contain 0 or 1 Part.
An Car must be owned by one Customer.
A Customer may have 0 or more Sales-Invoices
A Sales-Invoice-Detail must include 1 Part.
All of the above are accurate business rules for this model.
A.A Maintenance-Detail record may contain 0 or 1 Part.
B.An Car must be owned by one Customer.
C.A Customer may have 0 or more Sales-Invoices
D.A Sales-Invoice-Detail must include 1 Part.
E.All of the above are accurate business rules for this model.
Explanation / Answer
Valid business rules according to the model :
Option e is correct choice.
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