BCS-ISEB
BH0-013 · Question #92
The entity relationship model below shows the relationship between Customer and Order. Which of the following business rules is correct?
The correct answer is B. A customer may place many orders. See the full explanation below for the reasoning.
Question
The entity relationship model below shows the relationship between Customer and Order. Which of the following business rules is correct?
Options
- AAn order may be placed by many customers.
- BA customer may place many orders.
- CA customer may never place an order.
- DAn order need not be placed by a customer.
How the community answered
(20 responses)- A5% (1)
- B80% (16)
- C10% (2)
- D5% (1)
Community Discussion
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