6.2 Use the following operational concept for the operational phase of the ATM to i. create one additional scenario for the operational concept. i develop an external system diagram using IDEFO. ii. create an objectives hierarchy for the ATM system. iv. develop a set of stakeholders' requirements. Use the format of the Stakeholders' Requirements Document and the taxonomy of four types of requirements from this chapter. Make every effort to develop as complete and unambiguous a set of stakeholders' requirements for the operational phase as possible using only the information provided in the following scenarios. Then add three system-wide requirements and four qualification requirements. Automatic Teller Machine (ATM) for Money Mart Corporation. The ATM system is to provide a cost-effective service to bank customers, that is, convenient, safe, and secure 24h access to a common set of banking transactions and reduce the cost of providing these basic transactions. The ATM system shall provide a number of the most common banking transac- tions (deposit, withdraw, transfer of funds, balance query) without involve- ment of bank personnel. The operational concept is comprised of a group of scenarios that are based upon the stakeholders requirements and relates to both the bank's customers and employees. ustomer Scenarios 1. Customer makes deposits. a. Customer provides valid general identification information. b. ATM requests unique identification information. c. Customer enters unique identification information. d. ATM requests activity selection e. Customer selects deposit. f. ATM requests account type. g. Customer identifies account type (i.e., savings, checking, bank credit card) h. ATM requests type of deposit (cash versus check). i. Customer identifies type of deposit - cash/check. j. ATM provides a means to physically insert cash/check into ATM. k. Customer enters deposit ATM transmits the transaction to the main bank computer, gives customer receipt, and then returns to main menu. 6.2 Use the following operational concept for the operational phase of the ATM to i. create one additional scenario for the operational concept. i develop an external system diagram using IDEFO. ii. create an objectives hierarchy for the ATM system. iv. develop a set of stakeholders' requirements. Use the format of the Stakeholders' Requirements Document and the taxonomy of four types of requirements from this chapter. Make every effort to develop as complete and unambiguous a set of stakeholders' requirements for the operational phase as possible using only the information provided in the following scenarios. Then add three system-wide requirements and four qualification requirements. Automatic Teller Machine (ATM) for Money Mart Corporation. The ATM system is to provide a cost-effective service to bank customers, that is, convenient, safe, and secure 24h access to a common set of banking transactions and reduce the cost of providing these basic transactions. The ATM system shall provide a number of the most common banking transac- tions (deposit, withdraw, transfer of funds, balance query) without involve- ment of bank personnel. The operational concept is comprised of a group of scenarios that are based upon the stakeholders requirements and relates to both the bank's customers and employees. ustomer Scenarios 1. Customer makes deposits. a. Customer provides valid general identification information. b. ATM requests unique identification information. c. Customer enters unique identification information. d. ATM requests activity selection e. Customer selects deposit. f. ATM requests account type. g. Customer identifies account type (i.e., savings, checking, bank credit card) h. ATM requests type of deposit (cash versus check). i. Customer identifies type of deposit - cash/check. j. ATM provides a means to physically insert cash/check into ATM. k. Customer enters deposit ATM transmits the transaction to the main bank computer, gives customer receipt, and then returns to main menu