The task of identifying and expressing system requirements is performed in which phase of systems analysis ?
A. problem analysis phase
B. logical design phase
C. scope definition phase
D. requirements analysis phase
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 form used to record data about a transaction is a(n) ? Read More »
Management information system - MIS 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
Examples of keyless interfaces include_______________? Read More »
Management information system - MIS 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
The information of MIS comes from the________________? Read More »
Management information system - MIS A. Entity
B. Source
C. Process
D. Attribute
Which of the following should be represented on an information flow diagram ? Read More »
Management information system - MIS A. object modeling
B. prototyg
C. fact-finding
D. data modeling
A cross life-cycle activity of system development is____________________? Read More »
Management information system - MIS