[amp_mcq option1=”A collection of hardware components” option2=”A collection of input-output devices” option3=”A collection of software routines” option4=”All of the above E. None of the above” correct=”option3″]<\/p>\n
The correct answer is: C. A collection of software routines<\/strong><\/p>\n An operating system (OS) is a system software that manages computer hardware and software resources and provides common services for computer programs. Operating systems are found on many devices that contain a computer, including cell phones, tablets, personal computers, and servers.<\/p>\n The main functions of an operating system include:<\/p>\n A collection of hardware components is not an operating system. Hardware components are the physical parts of a computer, such as the CPU, memory, and storage. A collection of input-output devices is not an operating system. Input-output devices are the devices that allow a user to interact with a computer, such as the keyboard, mouse, and printer.<\/p>\n All of the above is not the correct answer because an operating system is not a collection of hardware components, a collection of input-output devices, or all of the above. An operating system is a collection of software routines that manage the computer’s hardware and software resources and provide common services for computer programs.<\/p>\n","protected":false},"excerpt":{"rendered":" [amp_mcq option1=”A collection of hardware components” option2=”A collection of input-output devices” option3=”A collection of software routines” option4=”All of the above E. None of the above” correct=”option3″]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[670],"tags":[],"class_list":["post-15384","post","type-post","status-publish","format-standard","hentry","category-operating-system","no-featured-image-padding"],"yoast_head":"\n\n