Question Detail

A high paging rate

may cause a high I/O rate
keeps the system running well
is a symptom of too much processor activity
always creates a slow system

Answer: Option A

Similar Questions :

1. Semaphores function is to

synchronize critical resources to prevent deadlock
synchronize processes for better CPU utilization
used for memory management
none of above

Answer: Option A

2. Memory protection is normally done by

the processor and the associated hardware
the operating system
the compiler
the user program

Answer: Option A

3. Macintosh computer uses

System 7.0
AU/X
Xenix
none of above

Answer: Option B

4. Which process is known for initializing a microcomputer with its OS

cold booting
boot recording
booting
warm booting

Answer: Option C

5. Dirty bit is used to show

Page with corrupted data
Wrong page in memory
Page that is modified after being loaded in the cache memory
page that is less frequently accessed

Answer: Option C

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