A. Logical extension of multiprogramming operating system is
Select one:
a. single programming
b. multi-tasking
c. time sharing and multi tasking
d. time sharing<\/p>\n\n\n\n
B. . Multiprogramming of the computer system increases the
Select one:
a. memory
b. CPU utilization
c. storage
d. cost of computation<\/p>\n\n\n\n
The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n A.<\/strong> Logical extension of multiprogramming operating system is B.<\/strong> Multiprogramming of the computer system increases the Multiprogramming is a method where multiple programs reside in memory and the CPU switches between them to improve efficiency. However, in multiprogramming, users may still experience delay, and it doesn\u2019t provide interactive capabilities.<\/p>\n\n\n\n Time-sharing<\/strong> and multi-tasking<\/strong> are logical advancements of multiprogramming. In time-sharing<\/strong>, the CPU time is divided among multiple users or tasks. Each user gets a time slice, creating the illusion that each task is running simultaneously. Multi-tasking<\/strong>, on the other hand, refers to executing multiple tasks or processes concurrently on a single CPU. This is more advanced than traditional multiprogramming, as it emphasizes responsiveness and user interaction.<\/p>\n\n\n\n These extensions enhance the system’s ability to manage several processes efficiently and improve user experience by allowing real-time interactions. Thus, time sharing and multi-tasking<\/strong> represent the natural evolution of multiprogramming.<\/p>\n\n\n\n One of the primary objectives of a multiprogramming system is to maximize CPU usage<\/strong>. In a single-programming environment, the CPU might remain idle during I\/O operations. For example, when a program is reading data from a disk, the CPU waits, which wastes computational resources.<\/p>\n\n\n\n Multiprogramming solves this by loading multiple programs into memory. When one program waits for I\/O, the CPU switches to another ready-to-run process. This way, the CPU is kept busy almost all the time, leading to increased CPU utilization<\/strong>.<\/p>\n\n\n\n More utilization means higher efficiency, better throughput, and optimal use of resources. It doesn\u2019t necessarily increase memory or storage; instead, it manages them better. Also, it doesn\u2019t inherently increase the cost of computation<\/strong>, because it makes better use of existing hardware.<\/p>\n\n\n\n Therefore, multiprogramming significantly increases CPU utilization<\/strong>, making it a powerful strategy in system performance optimization.<\/p>\n","protected":false},"excerpt":{"rendered":" A. Logical extension of multiprogramming operating system isSelect one:a. single programmingb. multi-taskingc. time sharing and multi taskingd. time sharing B. . Multiprogramming of the computer system increases theSelect one:a. memoryb. CPU utilizationc. storaged. cost of computation The Correct Answer and Explanation is: Correct Answers: A. Logical extension of multiprogramming operating system is\u2705 c. time sharing […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-217502","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/217502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=217502"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/217502\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=217502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=217502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=217502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Correct Answers:<\/strong><\/h3>\n\n\n\n
\u2705 c. time sharing and multi-tasking<\/strong><\/p>\n\n\n\n
\u2705 b. CPU utilization<\/strong><\/p>\n\n\n\n
\n\n\n\nExplanation:<\/strong><\/h3>\n\n\n\n
A. Logical extension of multiprogramming operating system: c. time sharing and multi-tasking<\/strong><\/h4>\n\n\n\n
\n\n\n\nB. Multiprogramming of the computer system increases the: b. CPU utilization<\/strong><\/h4>\n\n\n\n