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. On-the-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?
52. Which of the following types of documentation would a computer operator use to determine how to set up and run a specific computer application.
53. Management of a company has a lack of segregation of duties within the application environment, with programmers having access to development and production. The programmers have the ability to implement application code changes into production without monitoring or a quality assurance function. This is considered a deficiency in which of the following areas?
54. After changes to a source program have been made and verified, it moves to
55. Which of the following controls in not usually found in batch processing systems?
56. Which of the following is considered an application input control?
57. An employee mistakenly enters April 31 in the date field. Which of the following programmed edit checks offers the best solution for detecting this error?
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