Management Information Systems problems
- 1. Which of the following is not a device used in data communication?
Options- A. modem
- B. multiplexer
- C. statistical multiplexer
- D. front-end processor
- E. All of the above Discuss
Correct Answer: All of the above
- 2. The latest time that the event can be delayed without delaying the completion of the entire project in PERT chart is:
Options- A. earliest allowable time
- B. latest allowable time
- C. earliest pass
- D. latest pass
- E. None of the above Discuss
Correct Answer: latest allowable time
- 3. The study project proposal
Options- A. estimates the effect the MIS will have on company profits
- B. estimate the costs of studying the feasibility of an MIS in detail
- C. both (a) and (b)
- D. neither (a) nor (b)
- E. None of the above Discuss
Correct Answer: both (a) and (b)
- 4. Data are allowed to be transmitted in only one direction in a:
Options- A. simplex channel
- B. dumb channel
- C. half-duplex channel
- D. full-duplex channel
- E. None of the above Discuss
Correct Answer: simplex channel
- 5. Which of the following is(are) true of an artificial intelligence system?
Options- A. it is computer application where the computer makes decisions or judgment
- B. it is infallible since it is computer-based
- C. ultimately, it is expected to replace professionals such as doctors
- D. two of the above
- E. None of the above Discuss
Correct Answer: it is computer application where the computer makes decisions or judgment
- 6. The order entry subsystem creates a file of order records that are input to the
Options- A. production subsystem
- B. inventory subsystem
- C. control subsystem
- D. quality subsystem
- E. None of the above Discuss
Correct Answer: inventory subsystem
- 7. To be successful in implementing DSS, organizations should have the following characteristics except:
Options- A. a well-controlled data-processing system
- B. willingness to commit dollars and personnel to the project.
- C. education and training by the organization
- D. powerful central computer groups to initiate and manage system projects
- E. all of the above are important Discuss
Correct Answer: powerful central computer groups to initiate and manage system projects
- 8. The amount of a certain product sold to a certain customer in a past period can be obtained from the
Options- A. customer file
- B. sales history file
- C. inventory file
- D. All of the above
- E. None of the above Discuss
Correct Answer: All of the above
- 9. Environmental information has greater value on the
Options- A. top management level
- B. middle management level
- C. lower management level
- D. All of the above
- E. None of the above Discuss
Correct Answer: top management level
- 10. Customer data (name and address, shipping instructions, credit terms, etc.) is provided by the:
Options- A. manufacturing information system
- B. order entry subsystem
- C. billing subsystem
- D. marketing information system
- E. None of the above Discuss
Correct Answer: billing subsystem
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