What are the two steps of a process execution?
A. I/O & OS Burst
B. CPU & I/O Burst
C. Memory & I/O Burst
D. OS & Memory Burst
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A process is selected from the ______ queue by the ________ scheduler, to be executed.
A. blocked, short term
B. wait, long term
C. ready, short term
D. ready, long term
In the following cases non – preemptive scheduling occurs?
A. When a process switches from the running state to the ready state
B. When a process goes from the running state to the waiting state
C. When a process switches from the waiting state to the ready state
D. All of the mentioned
The switching of the CPU from one process or thread to another is called ____________
A. process switch
B. task switch
C. context switch
D. all of the mentioned
What is Dispatch latency?
A. the speed of dispatching a process from running to the ready state
B. the time of dispatching a process from running to ready state and keeping the CPU idle
C. the time to stop one process and start running another one
D. none of the mentioned
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