A bank has three types of accounts: checking, savings, and loan. Following are the attributes for each type of account:

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A bank has three types of accounts: checking, savings, and loan.
Following are the attributes for each type of account:
CHECKING: Acct No, Date Opened, Balance, Service Charge
SAVINGS: Acct No, Date Opened, Balance, Debit Interest Rate
LOAN: Acct No, Date Opened, Balance, Interest Rate, Payment
Using generalization, develop an EER (Enhanced Entity-Relationship) model segments to
represent the following situations:
1. Assume that each account must exactly one of these subtypes.
2.
Assume that each account must be at least one of these subtypes.
1.
Create the diagrams