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- Question
To which phase of SDLC, is file conversion related?
Options- A. System Implementation
- B. System analysis
- C. System development
- D. System design
- E. None of the above
- Correct Answer
- System Implementation
- 1. Pointers are useful in
Options- A. Locating a particular sector of a magnetic disk
- B. Pointing mistakes in input data
- C. Traversing a linked list
- D. All of the above
- E. None of the above Discuss
- 2. Which of the following file types has the least life
Options- A. Master file
- B. Program file
- C. Transaction file
- D. Work file
- E. None of the above Discuss
- 3. A turnkey package includes
Options- A. software
- B. hardware
- C. training
- D. All of the above
- E. None of the above Discuss
- 4. A problem's _____ will answer the question, "What does the user want to see either printed or displayed on the screen?"
Options- A. Input
- B. Output
- C. Processing
- D. Purpose
- E. None of the above Discuss
- 5. During system study, data can be collected through
Options- A. questionnaires
- B. interviews
- C. on-site observations
- D. All of the above
- E. None of the above Discuss
- 6. The term Parallel Run refers to
Options- A. the same job run on two different computer to test their speeds
- B. the processing of two different jobs initiated from two terminals.
- C. the concurrent operation of an existing system and a new system
- D. All of the above
- E. None of the above Discuss
- 7. The person communicating with the manager to identify information needs is the
Options- A. executive vice-president
- B. vice- president of information system
- C. programmer
- D. system analyst
- E. None of the above Discuss
- 8. A graphic representation of an information system is called
Options- A. flow chart
- B. pictogram
- C. data flow diagram
- D. histogram
- E. None of the above Discuss
- 9. A hierarchical chart that divides a large program into modules, in which greater details is designed in successively lower programming levels, is called a
Options- A. Scheme
- B. sub-schema
- C. Structure
- D. All of the above
- E. None of the above Discuss
- 10. Cost-Benefit analysis
Options- A. evaluates the tangible and non-tangible factors
- B. compares the cost, with the benefits, of introducing a computer-based system
- C. estimates the hardware and software costs
- D. All of the above
- E. None of the above Discuss
System Analysis and Design problems
Search Results
Correct Answer: Traversing a linked list
Correct Answer: Work file
Correct Answer: All of the above
Correct Answer: Output
Correct Answer: All of the above
Correct Answer: the concurrent operation of an existing system and a new system
Correct Answer: system analyst
Correct Answer: data flow diagram
Correct Answer: Structure
Correct Answer: All of the above
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