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- Question
A Transportation Problem in which the total supply available at the origins exactly satisfies the total demand required at the destinations is known as:
Options- A. Degenerate Solution
- B. Balanced Transportation Problem
- C. Unbalanced Transportation Problem
- D. All of the above
- E. None of the above
- Correct Answer
- Balanced Transportation Problem
- 1. Which of the following commands is used to update access and modification times of a file?
Options- A. grep
- B. wc
- C. touch
- D. cat
- E. None of the above Discuss
- 2. Which REQUIRES an anti-static bag for transport?
Options- A. Monitor
- B. Floppy disks
- C. Power supply
- D. I/O controller
- E. None of the above Discuss
- 3. A loadstone is:
Options- A. a natural magnet
- B. a temporary magnet
- C. an artificial magnet
- D. a paramagnetic alloy
- E. None of the above Discuss
- 4. One important characteristic of the hub architecture of ARC-net is
Options- A. directionalized transmission
- B. access control and addressing
- C. multiple virtual networks
- D. alternative routing
- E. None of the above Discuss
- 5. A characteristic of a distributed MIS structure is:
Options- A. computers supporting local DP operations
- B. a multiprocessing environment
- C. integrative sharing of the workload
- D. All of the above
- E. None of the above Discuss
- 6. Which of the following transmission systems provides the highest data rate to an individual device
Options- A. Computer bus
- B. Telephone lines
- C. Voice band modem
- D. leased lines
- E. None of the above Discuss
- 7. If a piece of data is stored in two places in the database, then
Options- A. storage space is wasted
- B. changing the data is one spot will cause data inconsistency
- C. it can be more easily accessed
- D. both (a) and (b)
- E. None of the above Discuss
- 8. What is the term used to describe addresses available on a DHCP server?
Options- A. Pools
- B. Scopes
- C. Ranges
- D. Notes
- E. None of the above Discuss
- 9. In LISP, the function (list-length <list>)
Options- A. returns a new list that is equal to <list> by copying the top-level element of <list>
- B. returns the length of <list>
- C. returns t if <list> is empty.
- D. All of the above
- E. None of the above Discuss
- 10. The 802.5 standard implements a way for preventing collisions on the network. How are collisions prevented when using this standard?
Options- A. CSMA/CD
- B. Token passing
- C. Collision detection
- D. Time sharing
- E. Switched repeaters Discuss
More questions
Correct Answer: touch
Correct Answer: I/O controller
Correct Answer: a natural magnet
Correct Answer: directionalized transmission
Correct Answer: integrative sharing of the workload
Correct Answer: Computer bus
Correct Answer: both (a) and (b)
Correct Answer: Scopes
Correct Answer: returns the length of <list>
Correct Answer: Token passing
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