Describe two tests of controls that would provide evidence that the database management system is protected against unauthorized access attempts
compare job descriptions with authority tables; verify that database administration employees have exclusive responsibility for creating authority tables and designing user subschemas; evaluate biometric and inference controls
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Customer environmental intelligence includes:
A. New technological applications. B. The cost of producing consumer goods. C. Demographic factors. D. An analysis of the firm's competitors.
The computer component that instructs input devices to read data into storage, to locate data held in secondary storage and transfer it to memory, and to instruct the arithmetic-logic unit to perform certain operations on data is the
A. Control unit. B. Output unit. C. Processing unit. D. Arithmetic-logic unit.
Which term describes both the growth in information that inundates businesses each day and the complex tools used to analyze the data and derive meaningful insights?
A. predictive modeling B. information overload C. big data D. data support system E. marketing information system
A contract cannot be formed by conduct
Indicate whether the statement is true or false