MSC-IT Theory Mock Test 2Basic Instructions for MCQ OnlineThe examination will comprise of Objective type Multiple Choice Questions (MCQs)All questions are compulsory and each carries One mark.There will be NO NEGATIVE MARKING for the wrong answers.1. The mobile operating system developed by Appple and originally called iPhone OS is. Phone OS iOS Android macOS2. A collection of related sata. image editor store spreadsheet database3. A type of specialised suite that includes a variety of programs designed to make computing easier and safer. word procressor utility cloud spreadsheet4. This bus connects the CPU to memory on the system board. multicore USB system slots5. The operating system based on Linux, designed for notebook computers that use cloud computing and cloud storage. Mac UNIX Windows Chrome6. This provides a pathway to connect parts of the CPU to each other. wired wireless bus cable7. The operating system (OS) operating on each virtual machine is called. guest virtualisation warm boot virtualisation8. System board component that provides a connection point for soecialised cards or circuit boards. USB slots port multicore9. This operating system feature is controlled by a mouse and changes shape depending on its current function. mouse dialog box pointer menu10. Program that works with the opetating system to allow communication between a device and the rest of a computer system is called a device. guest driver antivirus NOS11. A type of memory that provides a combination of features RAM and ROM. port slots flash system12. The ability to switch between different applications stored in memory is called. multitasking programming operational interference diversion13. What type of software works with users, application software, and computer hardware to handle the majority of technical details? application desktop Linux system14. A type of memory that improves processing by acting as temporary high-speed holding area between the memory and the CPU. NIC cache flash multicore15. Image editors create images made up of thousands of dats knows as. pixels utility spreadsheet store16. Also known as a photo editor, this specialised graphics program edits or modifies digital photographs. pixels store spreadsheet image editor17. Also known as NIC, this adapter card is used to connect a computer to a(n): expansion AIA network graphics18. The most popular mobile device is: desktop ultrabook all-in-one smartphone19. Swiching between different applications. utilities multitasking NOS platform20. This container houses most of the electrical components for a computer system. system unit Unicode chip carrier system board21. Simplifies the process of marking a selection from a list of alternatives by graphically displaying the effect of alternatives before being selected. image editor cloud database galleries22. This type of memory divides large programs into parts and stores the parts on a secondary storage device. random-access direct expanded virtual23. A troubleshooting uti;ity that identifies and eliminates non-essential files, frees up valuable disk space, and improves system performance is. File History Compactor Disk Cleanup Storage24. The mainboard or motherboard is also known as the: computer board processor mobile system system board25. How many bytes can a 32-bit-word computer access at one time? 16 4 8 126. A webiste that provides access to specific mobile apps is known as an app. spreadsheet utility word procressor store27. Graphic representation for a program, type of file, or function is. application image software icon28. Programs that perform specific tasks related to managing computer resources. antivirus guest Android utilities29. Also known as an online office suite. cloud suit business suite integrated suit utility suite30. BitDefender, and Norton are examples of. application packages apps utility suites operating systems31. The specialised port thatt connects musical instruments like an electronic keyboard to a sound card is: Thunderbolt MIDI ESATA HDMI32. A type of memory that is volatile or loses its contents when power is turned off. slots random-access system sockets33. Program that organises, analyses, and graphic numerical data. image editor galleries spreadsheet pixels34. This port can be used to connect many USB devices to the system. flash port random-access USB35. Type of operating system that controles and cordinates networked computers. multitasking driver NOS guest36. Provide connection points for chips. sockets system cache flash37. A type of suite that is stored at a server on that Internet and is available anywhere you can access the Internet. utility image editor cloud word procressor38. A general-purpose program that creates text-based documents. galleries word procressor database image editor39. The programs that convert programming instructions written by programmers into a language that computers understand and process are language. linguists managers translators converters40. Computers can only recognise this type of electronic signal. analog digital maximum bus41. Type of program that guards computer systems from virtual and other damaging programs. virtualisation guest Android antivirus42. Restarting a running computer without turning off the power. driver warm boot antivirus guest43. An operating system is often referred to as the software enviroment or software. multitasking guest platform NOS44. Another name for a network adpater card. USB NIC random-access sockets45. A utility program that makes a copy of all files in libraries, desktop, etc. is. Optimize Drive File History Disk Cleanup Storage46. Mobile operating system that is owned by Google and is widely used in many smartphones. Android warm boot utilities virtualisation47. In a personal computer system, the central processing unit is typically contained on a single: bus RAM chip module48. A type of multiprocessor chip that provides two or more separate and independent CPUs. flash multicore NIC cache49. A type of software that allows a single physical computer to operate as through it were two or more separate and independent computers. NOS virtualisation utilities platform50. Toolbars typically appear below the menu bar and include small graphic called. database galleries cloud buttons Loading …