Asmau Baffa: Attempt 1Which of the following statements is/are true about process management?Select 4 correct answer(s)The dispatcher's only task is to update relevant information in the processcontrol block of processesAn I/O-bound process is characterized by short CPU-bursts since the process iswaiting on a lot of I/O operations to completeA Process Control Block in an entry in the process table and the process tablemaintains information about all processes running in an operating systemA CPU-bound process requires more time performing computations than waitingfor I/O operations0When an interrupt occurs, the process context of the current process beingexecuted by the CPU needs to be saved in memoryThe interrupt service routine (ISR), as a part of the kernel is responsible forswitching between the current process under execution. In other words, the ISRschedules jobs for executionLDELLO

A dispatcher is a module that gives process control of a CPU after being selected by the short-term…

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Which of the following statements is/are true about process management? Select 4 correct answer(s)

Database System Concepts

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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

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Question

Asmau Baffa: Attempt 1
Which of the following statements is/are true about process management?
Select 4 correct answer(s)
The dispatcher's only task is to update relevant information in the process
control block of processes
An I/O-bound process is characterized by short CPU-bursts since the process is
waiting on a lot of I/O operations to complete
A Process Control Block in an entry in the process table and the process table
maintains information about all processes running in an operating system
A CPU-bound process requires more time performing computations than waiting
for I/O operations
0
When an interrupt occurs, the process context of the current process being
executed by the CPU needs to be saved in memory
The interrupt service routine (ISR), as a part of the kernel is responsible for
switching between the current process under execution. In other words, the ISR
schedules jobs for execution
L
DELL
O

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