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 ChargeSAVINGS: Acct No, Date Opened, Balance, Interest RateLOAN: Acct No, Date Opened, Balance, Interest Rate,PaymentAssume that each bank account must be a member ofexactly one of these subtypes. Using generalization,develop an EER model segment to represent this situationusing the traditional EER notation, the Visio notation, or thesubtypes inside supertypes notation, as specified by yourinstructor. Remember to include a subtype discriminator

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Requirement Analysis

A process that determines the user expectations for a software product is called requirement analysis. In software engineering, requirement analysis is known as requirement engineering. It involves communication with end-users and stakeholders to determine whether the system or software requirements are validated, conflicts are solved, and key requirements are documented. The first activity of the Software Development Life Cycle (SDLC) is requirement analysis.