Question:
In a particular bank, a loan can belong to only one customer and a customer can have several loans. Then the relationship from customer to loans is
In a particular bank, a loan can belong to only one customer and a customer can have several loans. Then the relationship from customer to loans is
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In a one-to-many relationship, one entity (in this case, the customer) can be associated with multiple instances of another entity (the loans).
Updated On: May 4, 2025
- Many to many
- Many to one
- One to one
- One to many
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The Correct Option is D
Solution and Explanation
- One to many: This is the correct answer because each customer can have several loans, but each loan belongs to only one customer. Hence, the relationship is one-to-many.
- Many to many: This is incorrect because each loan belongs to exactly one customer, not multiple customers.
- Many to one: This is incorrect because a customer can have multiple loans, not just one.
- One to one: This is incorrect because a customer can have several loans, not just one.
Therefore, the correct answer is 4. One to many.
- Many to many: This is incorrect because each loan belongs to exactly one customer, not multiple customers.
- Many to one: This is incorrect because a customer can have multiple loans, not just one.
- One to one: This is incorrect because a customer can have several loans, not just one.
Therefore, the correct answer is 4. One to many.
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