16. 

Which of the following is not an important principle for evaluating the raw data for decision-making:

A. selection
B. pattern
C. everage
D. overview
E. None of the above

17. 

The analysis and design of application systems are the responsibility of a _____

A. Computer Operator
B. Programmer
C. System Analyst
D. Data entry operator
E. None of the above

18. 

The model curriculum for information-system education suggested by the _____ has a more theoretical and conceptual basis, whereas the model by the _____ is more practical and applied in nature.

A. AI, ES
B. KBS, AI
C. ACM, DPMA
D. SISD, MMD
E. None of the above

19. 

_____ decisions concern the execution of specific tasks to assure that they are. carried out efficiently and effectively.

A. tactical
B. strategic
C. operational
D. management
E. None of the above

20. 

The DBA is

A. a person
B. a computer device
C. a communication technique
D. All of the above
E. None of the above