A. problem analysis phase
B. logical design phase
C. scope definition phase
D. requirements analysis phase
A. operational level
B. management level
C. knowledge level
D. strategic level
A. problem analysis phase
B. decision analysis phase
C. systems analysis phase
D. logical design phase
A. batch document
B. source document
C. on-line documen
D. data entry document
A. Behavioral model
B. Management science models
C. Operations research models
D. Policy making models
A. bar coding, OCR, pen, and voice recognition
B. mouse, OCR, pen, and voice recognition
C. keyboard, OCR, pen, and voice recognition
D. all of the above
A. randomization
B. stratification
C. people sampling
D. work sampling
A. Internal source
B. External source
C. Both internal and external source
D. None of the above
A. Entity
B. Source
C. Process
D. Attribute
A. object modeling
B. prototyg
C. fact-finding
D. data modeling