Contract Management

4) Which of the following is not a class of information system applications?
(A) database management system
(B) decision support system
(C) expert system
(D) management information system
(E) office automation system

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5) A contract with management and the user community to develop and information system is called:
(A) statement of work
(B) system contract
(C) design specification
(D) problem statement
(E) statement of agreement

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6) A model that shows what a system is and what is does is: ____________
(F) a physical model
(G) a logical model
(H) a context model
(I) a process model
(J) a data model

7) Which of the following would you not find on data flow diagrams? _____________
(F) Processes
(G) data flows
(H) data stores
(I) internal agents
(J) external agents

9) Which of the following could be modeled as an external agent on a DFD modeling a payroll system? ___
(F) A bank receiving a tape of payroll entries for direct deposit.
(G) A programmer writing software code for the system
(H) An operations engineering mounting a tape on a tape drive.
(I) A DBA tuning the payroll database.
(J) All of the above

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