Discussion
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- Question
In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables.
Options- A. ring
- B. bus
- C. star
- D. mesh
- E. None of the above
- Correct Answer
- mesh
- 1. Which of the following command is used to see the services running in NFS server?
Options- A. rpcinfo
- B. serverinfo
- C. NFSinfo
- D. infserv
- E. None of the above Discuss
- 2. Which of the following is true for machine language.
Options- A. Repeated execution of program segments
- B. Depicting flow of data in a system
- C. A sequence of instructions which, when followed properly, solves a problem
- D. the language which communicates with the computer using only the binary digits 1 and 0.
- E. None of the above Discuss
- 3. A _____ DBMS distributes data processing tasks between the workstation and a network server.
Options- A. Network
- B. Relational
- C. Client Server
- D. Hierarchical
- E. None of the above. Discuss
- 4. Where one has to process all the data records in a file, the best tile organization is
Options- A. Indexed
- B. sequential
- C. direct access
- D. random access
- E. None of the above Discuss
- 5. What does 240 translate to in binary?
Options- A. 11110000
- B. 00011110
- C. 00001111
- D. 11100000
- E. None of the above Discuss
- 6. A human cannot feel a static discharge as high as _____ volts.
Options- A. 200
- B. 2000
- C. 10000
- D. 50000
- E. 50 Discuss
- 7. Which of the following command is used to go to home directory?
Options- A. cd..
- B. cd/
- C. cd
- D. cd HOME.
- E. None of the above Discuss
- 8. Which command is used to display a file contents in octal form?
Options- A. cd
- B. od
- C. of
- D. oct
- E. None of the above Discuss
- 9. Bridges operate at the MAC layer (layer 2 of the OSI model.)
Options- A. True
- B. False Discuss
- 10. Which symbol is used to separate more than one command in the same command line?
Options- A. $
- B. #
- C. :
- D. ;
- E. None of the above Discuss
More questions
Correct Answer: rpcinfo
Correct Answer: the language which communicates with the computer using only the binary digits 1 and 0.
Correct Answer: Client Server
Correct Answer: sequential
Correct Answer: 11110000
Correct Answer: 200
Correct Answer: cd
Correct Answer: od
Correct Answer: True
Correct Answer: ;
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