42 . Data conversion occurs at this stage :
43 . Which of the following implementation approaches has been described as " sink or swim ?"
44 . Which of the following is responsible for identifying problems and proposing initial solutions ?
45 . Which of the following is responsible for designing , creating , and testing programs ?
46 . In which of the following implementation approaches is the system divided into modules for implementation ?
47 . In which of the following implementation approaches do the new and old systems run concurrently until it is clear that the new system is working properly ?
48 . In which of the following implementation approaches are users divided into smaller groups and trained on the new system , one group at a time ?
49 . The requirements definition document is signed at this stage :
50 . In a small business with only microcomputers , which documentation would be most useful to an untrained user to learn how to correct data errors in a database application ?
51 . Rose and McMullin , a regional public accounting firm , has recently accepted a contract to audit On-the-Spot , Inc ., a mobile vending service that provides vending machines for large events . Onthe-Spot uses a computerized accounting system , portions of which were developed internally to integrate with a standard financial reporting system that was purchased from a consultant . What type of documentation will be most useful to Rose and McMullin in determining how the system as a whole is constructed ?