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The state of a process is defined by

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שאלה #43455

		the final activity of the process
		the activity just executed by the process
		the activity to next be executed by the process
done		the current activity of the process

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Which of the following is not the state of a process?

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שאלה #43456

		New
done		Old
		Waiting
		Running

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What is a Process Control Block?

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שאלה #43457

		Process type variable
done		Data Structure
		A secondary storage section
		A Block in memory

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he entry of all the PCBs of the current processes is in

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שאלה #43458

		Process Register
		Program Counter
done		Process Table
		Process Unit

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What is the degree of multiprogramming?

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שאלה #43459

		the number of processes executed per unit time
		the number of processes in the ready queue
		the number of processes in the I/O queue
done		the number of processes in memory

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A single thread of control allows the process to perform

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שאלה #43460

done		only one task at a time
		multiple tasks at a time
		only two tasks at a time
		all of the mentioned

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What is the objective of multiprogramming?

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שאלה #43461

done		Have some process running at all times
		Have multiple programs waiting in a queue ready to run
		To minimize CPU utilization
		None of the mentioned

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Which of the following do not belong to queues for processes?

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שאלה #43462

		Job Queue
done		PCB queue
		Device Queue
		Ready Queue

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When the process issues an I/O request

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שאלה #43463

done		It is placed in an I/O queue
		It is placed in a waiting queue
		It is placed in the ready queue
		It is placed in the Job queue

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What will happen when a process terminates?

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שאלה #43464

done		It is removed from all queues
		It is removed from all, but the job queue
		Its process control block is de-allocated
		Its process control block is never de-allocated

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