1) Which operating system allows only one user to do a task on the computer and one thing at a time? a) Single-user, multi-task operating system b) Single-user , single-task operating system c) Multi-user d) None of the above 2) BIOS stands forAn operating system in which commands can be entered by clicking/double-clicking/right-clicking a mouse is : a) GUI-based b) CUI-based c) TUI-based d) None of the above 3) Backspace key is used to remove typed text on the _____ side of the cursor. a) left b) right c) Both of the above d) None of the above 4) We can ___ a file by mouse by double click on file. a) Close b) Save c) Open d) Delete 5) Electronic files in computer can be ____________ a) Copied b) Moved c) Rename d) All of the above  6) Sneha created a file in Notepad and saved the file by name “hello” so the complete name of file will be _________ a) hello.doc b) hello.docx c) hello.txt d) hello.jpg 7) When a student, Neha, joins a class, the teacher creates a file on the computer to store Neha’s information, such as name, address, phone number. In which of the following application, we can store such information? a) Notepad b) Wordpad c) MS Word d) All of the above 8) Backing up data means to save the information present on your computer on another device.(T/F) a) True b) False 9) To open Temp folder type ____________ in Run dialog box. a) temp% b) %temp% c) #temp# d) Any of the above 10) _____ typically contain information about your visit to the webpage or record your login information. a) Cookies b) Image c) Firewall d) None of the above

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