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- Question
What is the main purpose of a data link content monitor?
Options- A. to detect problems in protocols
- B. to determine the type of transmission used in a data link
- C. to determine the type of switching used in a data link.
- D. to determine the flow of data
- Correct Answer
- to detect problems in protocols
- 1. Thrashing can be avoided if
Options- A. the pages, belonging to the working set of the programs, are in main memory
- B. the speed of CPU is increased
- C. the speed of I/O processor is increased
- D. all of the above
- E. None of the above Discuss
- 2. Which of the following might be used to convert high-level language instructions into machine language?
Options- A. system software
- B. applications software
- C. an operating environment
- D. an interpreter
- E. None of the above Discuss
- 3. The refresh-vector CRT uses which of the following techniques?
Options- A. The beam constantly travels across the screen to turn on/off a series of pixels.
- B. Makes changes on the image by increasing the anode voltage.
- C. Uses an electron gun to continuously flood the surface of the tube.
- D. Creates images on the screen by scanning straight-line vectors between selected points.
- E. None of the above Discuss
- 4. A common data base is one requisite for converting CAD and CAM to CIM. Another is that:
Options- A. the system must make provision for new techniques.
- B. there should be a common 3-D part description system.
- C. the user must have access to both hardware and software
- D. technical assistance must be provided to the user.
- E. None of the above Discuss
- 5. How much should an organisation spend for information can be determined by some type of a:
Options- A. cost analysis
- B. benefit analysis
- C. cost-benefit analysis
- D. any of the above
- E. None of the above Discuss
- 6. The new organization established to implement the Fifth Generation Project is called:
Options- A. ICOT (Institute for New Generation Computer Technology)
- B. MITI (Ministry of International Trade and Industry)
- C. MCC (Microelectronics and Computer Technology Corporation)
- D. SCP (Stategic Computing Program)
- E. None of the above Discuss
- 7. High-resolution, bit-mapped displays are useful for displaying:
Options- A. clearer characters
- B. graphics
- C. more characters
- D. All of the above
- E. None of the above Discuss
- 8. A natural language generation program must decide:
Options- A. what to say
- B. when to say something
- C. why it is being used
- D. both (a) and (b)
- E. None of the above Discuss
- 9. A large computer information system maintains many different computer files. Which amongst them is called a perpetual file?
Options- A. Specialized file
- B. Log file
- C. Master file
- D. Update file
- E. None of the above Discuss
- 10. To view any currently running Terminate Stay Resident (TSR's) programs you could type:
Options- A. Memory
- B. MEM
- C. SYS /M
- D. MEMMAKER
- E. None of the above Discuss
More questions
Correct Answer: the pages, belonging to the working set of the programs, are in main memory
Correct Answer: an interpreter
Correct Answer: Creates images on the screen by scanning straight-line vectors between selected points.
Correct Answer: there should be a common 3-D part description system.
Correct Answer: cost-benefit analysis
Correct Answer: ICOT (Institute for New Generation Computer Technology)
Correct Answer: All of the above
Correct Answer: both (a) and (b)
Correct Answer: Master file
Correct Answer: MEM
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