Question: Draw a Context diagram and one Data Flow Diagram for the ATM deposit machine in the local bank that works as follows: The customer keys

Draw a Context diagram and one Data Flow Diagram for the ATM deposit machine in the local bank that works as follows:

The customer keys in the account number and the deposit amount. The deposit is added to the account balance and the new unverified receipt it printed and given to the customer. The deposit is then placed in the file of unverified daily deposits. At the end of the customer hours, all deposits are checked, if they are correct, the new verified balance is added to the account file for each customer. If an error occurs, the incorrect deposit is added to a deposit error file to be handled by bank personnel the following day.

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