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- Question
Your modem does not respond when you try to dial out. You try another modem on another computer and get the same result. What is the most likely problem?
Options- A. defective modem
- B. defective computer
- C. software bug
- D. bad phone line
- E. virus
- Correct Answer
- bad phone line
- 1. In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x)?
Options- A. 2GB
- B. 128MB
- C. 64MB
- D. 32MB
- E. None of the above Discuss
- 2. Which of the following symbol modes are used to input of graphics to General CAD system?
Options- A. Live and Rectangle mode
- B. Arc and Circle mode
- C. Dimension and Alphanumeric mode
- D. All of the above
- E. None of the above Discuss
- 3. Which command is used to sort the lines of data in a file in reverse order
Options- A. sort
- B. sh
- C. st
- D. sort -r
- E. None of the above Discuss
- 4. Conversion of binary number 10010012 to hexadecimal is
Options- A. 4016
- B. 3916
- C. 4916
- D. 4216
- E. None of the above Discuss
- 5. What command do you use to add routes to a Linux router?
Options- A. addroute
- B. route
- C. netstat
- D. net
- E. None of the above Discuss
- 6. The OR gate has two or more input signals. If any input is _____ the output is high.
Options- A. low
- B. high
- C. 0
- D. All of the above
- E. None of the above Discuss
- 7. H.P. Luhn and Stephen E. Forth developed an application for the computer named
Options- A. selective dissemination of information
- B. management information system
- C. information retrieval
- D. document retrieval
- E. None of the above Discuss
- 8. In LISP, the function assigns . the value of a to b is
Options- A. (setq a b)
- B. (setq b a )
- C. (b = a)
- D. (set b = a)
- E. None of the above Discuss
- 9. Bridges introduce small delays into a network.
Options- A. True
- B. False Discuss
- 10. In CRC there is no error if the remainder at the receiver is _____.
Options- A. equal to the remainder at the sender
- B. zero
- C. nonzero
- D. the quotient at the sender Discuss
More questions
Correct Answer: 2GB
Correct Answer: All of the above
Correct Answer: sort -r
Correct Answer: 4916
Correct Answer: route
Correct Answer: high
Correct Answer: information retrieval
Correct Answer: (setq b a )
Correct Answer: True
Correct Answer: zero
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