A bank has many branches and a large number of customers. A customer can open different kinds of accounts with the bank. The bank keeps track of customer by his SSN, Name, address and phone number. Age is used as a factor to check whether he is major. There are different types of loan, each identified by loan number. A customer can take out more than one type of loan, and all branches can give loan. Loans have duration and interest rate. The account holder can enquire about the balance in his accounts. Draw an E-R diagram for above case and normalized upto 3NF.
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Exactly what we have to do ..
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