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b) A customer enters a bank branch in order to perform the following transactions: Perform a withdrawal of 400 from her current account Apply for a credit card Explain whether each of the applications below will be updated (or not updated) as a result of each of the previous transactions: Cards Front-End Processing (Switching) System Loans Accounting Application Payments Processing Application Deposits Processing Application General Ledger Justify your answers by providing appropriate references to the functionality offered by each of the above applications. [20 marks]