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- Question
Which of the following is a wrong example of network layer:
Options- A. Internet Protocol (IP) ARPANET
- B. X. 25 Packet Level Protocol (PLP) - ISO
- C. Source routing and Domain naming - Usenet
- D. X.25 level 2 - ISO
- E. None of the above
- Correct Answer
- X.25 level 2 - ISO
- 1. A data element in a record, that uniquely distinguishes the record, from all other records, is called
Options- A. response time
- B. Key
- C. System review
- D. test data
- E. None of the above Discuss
- 2. While working with MS-DOS, which command is used to specify the colour display, 40 columns and color?
Options- A. MODE COLOUR
- B. MODE/C
- C. MODE CO40
- D. MODE CHANGE
- E. None of the above Discuss
- 3. In which way(s) a macro processor for assembly language can be implemented:
Options- A. independent two-pass processor
- B. independent one-pass processor
- C. processor incorporated into pass 1 of a standard two-pass assembler
- D. all of the above
- E. None of the above Discuss
- 4. What is the hexadecimal equivalent of a binary number 10101111
Options- A. AF
- B. 9E
- C. 8C
- D. All of the above
- E. None of the above Discuss
- 5. A combinational logic circuit which generates particular binary word or number is
Options- A. decoder
- B. multiplexer
- C. encoder
- D. demultiplexer
- E. None of the above Discuss
- 6. What is the main advantage of using MOSFET rather than bipolar transistor circuitary in ICs?
Options- A. much greater complexity (more components) than bipolar circuits : better economy
- B. higher operating speed than bipolar circuits
- C. fewer power supply connections are required with MOS ICs
- D. system designers are more familiar with MOS circuitary Discuss
- 7. Ideally, the chairman of the MIS committee should be the
Options- A. vice-president of manufacturing
- B. vice-president of marketing
- C. vice-president of finance
- D. All of the above
- E. None of the above. Discuss
- 8. Binary means _____
Options- A. Three
- B. Four
- C. Ten
- D. Two
- E. None of the above Discuss
- 9. Which of the following is tactical decision?
Options- A. capital-source decision
- B. product decision
- C. plant-location decision
- D. budget allocation
- E. None of the above Discuss
- 10. The Data flow diagram (DFD) shows;
Options- A. the flow of data
- B. the processes
- C. the areas where they are stored.
- D. All of the above
- E. None of the above Discuss
More questions
Correct Answer: Key
Correct Answer: MODE CO40
Correct Answer: all of the above
Correct Answer: AF
Correct Answer: multiplexer
Correct Answer: much greater complexity (more components) than bipolar circuits : better economy
Correct Answer: None of the above.
Correct Answer: Two
Correct Answer: budget allocation
Correct Answer: All of the above
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