Question: operating systems Consider a demand-paging system with the following time-measured utilizations: CPU utilization 20% Pagingdisk 97.7% Other I/O devices 5% Foreachofthefollowing,indicatewhetheritwill(orislikelyto)improve CPU utilization.Explainyouranswers. a. Installafaster

operating systems

Consider a demand-paging system with the following time-measured utilizations: CPU utilization 20% Pagingdisk 97.7% Other I/O devices 5% Foreachofthefollowing,indicatewhetheritwill(orislikelyto)improve CPU utilization.Explainyouranswers.

a. Installafaster CPU.

b. Installabiggerpagingdisk.

c. Increasethedegreeofmultiprogramming.

d. Decreasethe degreeofmultiprogramming.

e. Installmoremainmemory.

f. Installafasterharddiskormultiplecontrollerswithmultiplehard disks.

g. Addprepagingtothe page-fetchalgorithms.

h. Increasethepagesize.

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