{"id":45599,"date":"2024-04-15T22:00:19","date_gmt":"2024-04-15T22:00:19","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=45599"},"modified":"2024-04-15T22:00:19","modified_gmt":"2024-04-15T22:00:19","slug":"an-input-output-device-at-which-data-enters-or-leaves-a-computer-system-is","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/an-input-output-device-at-which-data-enters-or-leaves-a-computer-system-is\/","title":{"rendered":"An input\/output device at which data enters or leaves a computer system is"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Keyboard&#8221; option2=&#8221;Terminal&#8221; option3=&#8221;Printer&#8221; option4=&#8221;Plotter E. None of the above&#8221; correct=&#8221;option1&#8243;]<!--more--><\/p>\n<p>The correct answer is: <strong>A. Keyboard<\/strong><\/p>\n<p>A keyboard is an input device that allows a user to input text into a computer or other electronic device. It is one of the most common input devices, and is used for a variety of tasks, such as typing text, entering commands, and playing games.<\/p>\n<p>A terminal is a computer that is connected to another computer, usually a mainframe or server. Terminals are used to enter data into the mainframe or server, and to display output from the mainframe or server.<\/p>\n<p>A printer is an output device that prints text or images onto paper. Printers are used to produce hard copies of documents, such as letters, reports, and presentations.<\/p>\n<p>A plotter is an output device that draws images onto paper. Plotters are used to produce high-quality drawings, such as blueprints and maps.<\/p>\n<p>E. None of the above is not the correct answer, as a keyboard is an input\/output device at which data enters or leaves a computer system.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Keyboard&#8221; option2=&#8221;Terminal&#8221; option3=&#8221;Printer&#8221; option4=&#8221;Plotter E. None of the above&#8221; correct=&#8221;option1&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[727],"tags":[],"class_list":["post-45599","post","type-post","status-publish","format-standard","hentry","category-computer-fundamental-miscellaneous","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>An input\/output device at which data enters or leaves a computer system is<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/an-input-output-device-at-which-data-enters-or-leaves-a-computer-system-is\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"An input\/output device at which data enters or leaves a computer system is\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Keyboard&#8221; option2=&#8221;Terminal&#8221; option3=&#8221;Printer&#8221; option4=&#8221;Plotter E. 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