Operating System (OS)
Software that measures, monitors, analyzes, and controls real-world events is called:

system software
scientific software
real-time software
business software
None of these

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Operating System (OS)
What is the method of handling deadlocks?

Pretend that deadlocks never occur in the system
All of these
Allow the system to enter the deadlock state and then recover
Use a protocol to ensure that the system will never enter a deadlock state

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Operating System (OS)
Under virtual storage,

None of these
interprogram interference may occur
two or more programs are stored concurrently in primary storage
a single program is processed by two or more CPUs
only the active pages of a program are stored in primary storage

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