| 61. |
Which of the following are the states of a five state process model?
i) Running ii) Ready iii) New iv) Exit v) Destroy
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Answer:
Option (c) |
| 62. |
State which statement is true for Suspended process?
i) The process is not immediately available for execution.
ii) The process may be removed from suspended state automatically without removal order.
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Answer:
Option (a) |
| 63. |
Following is/are the reasons for process suspension.
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Answer:
Option (d) |
| 64. |
In process scheduling,________________ determines when new processes are admitted to the system.
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Answer:
Option (a) |
| 65. |
Five batch jobs A to E arrive at same time. They have estimated running times 10,6,2,4 and 8 minutes. Their priorities are 3,5,2,1 and 4 respectively with 5 being highest priority. In which sequence process will get turn to execute under non preemptive priority scheduling algorithm.
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Answer:
Option (b) |
| 66. |
Five batch jobs A to E arrive at same time. They have estimated running times 10,6,2,4 and 8 minutes. Their priorities are 3,5,2,1 and 4 respectively with 5 being highest priority. In which sequence process will get turn to execute under shortest job first scheduling algorithm.
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Answer:
Option (a) |
| 67. |
Five batch jobs A to E arrive at same time. They have estimated running times 10,6,2,4 and 8 minutes. Their priorities are 3,5,2,1 and 4 respectively with 5 being highest priority. In which sequence process will get turn to execute under first come first serve scheduling algorithm.
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Answer:
Option (b) |
| 68. |
Five batch jobs A to E arrive at 0,1,2,4,5. They have estimated running times 10,6,2,4 and 8 minutes. Their priorities are 3,5,2,1 and 4 respectively with 5 being highest priority. In which sequence process will get turn to execute under round robin scheduling algorithm for quantum time=4.
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Answer:
Option (c) |
| 69. |
Four batch jobs A to D arrive at same time. They have estimated running times 10,6,2 and 8 minutes. Their priorities are 3,2,1 and 4 respectively with 4 being highest priority. Which process will get turn first to execute under preemptive priority scheduling algorithm.
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Answer:
Option (d) |
| 70. |
Four batch jobs A to D arrive at same time. They have estimated running times 10,6,2 and 8 minutes. Their priorities are 3,2,1 and 4 respectively with 4 being highest priority. Which process will get turn first to execute under shortest job first scheduling algorithm.
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Answer:
Option (c) |