Task 1:
a. Using BPMN, draw a diagram based on following scenario:
• A banking transaction is triggered by the ATM machine for withdrawal of
money from a customer.
• Upon receipt, the transaction must be checked against the money in the
account to determine if the request can be fulfilled.
• Depending on amount availability in the account the transaction may be
confirmed or rejected.
• If the transaction is confirmed, the money is withdrawn.
• The process completes by archiving the transaction.