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Question
Operations fraud includesa. altering program logic to cause the application to process data incorrectly
b. misusing the firm's computer resources
c. destroying or corrupting a program's logic using a computer virus
d. creating illegal programs that can access data files to alter, delete, or insert values
Answer
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Separating the data warehouse from the operations databases occurs for all of the following reasons except
a. to make the management of the databases more economical
b. to increase the efficiency of data mining processes
c. to integrate legacy system data into a form that permits entity-wide analysis
d. to permit the integration of data from diverse sources
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Why does the payroll process lend itself to batch processing?
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The Golf Club Company makes custom golf clubs. The manufacturing supervisor interviews people who have specialized manufacturing skills, and he informs payroll when an employee is hired. The employees use a time clock to record the hours they work. The employees are also required to keep a record of the time they spend working on each order. The supervisor approves all time cards.
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Legacy systems are
a. old manual systems that are still in place.
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