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36.
Which of the following statements is false?
- A.A small page size causes large page tables
- B.Internal fragmentation is increased with small pages
- C.A large page size causes instructions and data that will not be referenced brought into primary storage
- D.I/O transfers are more efficient with large pages
- Answer
- Report
Answer : [B]
37.
Round-robin scheduling
- A.allows interactive tasks quicker access to the processor
- B.is quite complex to implement
- C.gives each task the same chance at the processor
- D.allows processor-bound tasks more time in the processor.
- Answer
- Report
Answer : [C]
38.
Which of the following is not a part of the operating system?
- A.Supervisor
- C.Job-control program
- B.Performance monitor
- D.Input/output control program
- Answer
- Report
Answer : [B]
39.
The action of parsing the source program into the proper syntactic classes is known as
- A.syntax analysis
- C.interpretation analysis
- B.lexical analysis
- D.general syntax analysis
- Answer
- Report
Answer : [B]
40.
Interprocess communication
- A.is required for all processes
- C.is never necessary
- B.is usually done via disk drives
- D.allows processes to synchronize activity
- Answer
- Report
Answer : [D]
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