| 92. | All jobs of OS are not kept in main memory due to its small size so where they resides on disk |
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Answer: (b).in job pool
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| 93. | Loading of the operating system at the start is also called |
| Discuss |
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Answer: (d).booting
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| 95. | In symmetric multiprocessing system N number of CPU can run |
| Discuss |
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Answer: (c).N processes
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| 96. | A chip that allows a storage device to communicate with operating system is known as |
| Discuss |
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Answer: (a).Small Computer Systems Interface (SCSI)
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| 97. | During execution how many interrupts are made per block? |
| Discuss |
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Answer: (a).one
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| 98. | With multiprocessor approach of the computer system work is done in |
| Discuss |
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Answer: (b).less time
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| 99. | For avoiding programs of the operating system to get stuck, system users use |
| Discuss |
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Answer: (b).timers
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| 100. | Initial program that run for starting the system is called? |
| Discuss |
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Answer: (c).bootstrap program
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