Operating System (OS)
Which of the following software types is used to simplify using systems software?

spreadsheet
None of these
multitasking
timesharing
operating environment

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Thrashing can be avoided if

All of these
None of these
the pages, belonging to the working set of the programs, are in main memory
the speed of CPU is increased
the speed of I/O processor is increased

ANSWER DOWNLOAD EXAMIANS APP