1) What do we called to the operations done by a software? a) Input b) Output c) Processing 2) These are the parts of the computer that you can touch and feel a) Hardware b) Software 3) The set of instructions that tells the hardware how to perform a particular task? a) Software b) Hardware 4) Which are the examples of system software? a) Word file b) Power Point c) Microsoft Windows d) MS Paint 5) There are two types of operating system: single-user operating system and multi-user operating system. a) True b) False 6) After processing the data, the computer displays result on the _________ a) Monitor b) CPU c) Mouse d) Keyboard 7) What do you mean by IPO? a) Inside - Process - Outside b) Input - Process - Output c) Input - Process - Input 8) Which of the following is an Input device? a) Printer b) Speakers c) Monitor d) Keyboard 9) A printer is _______ device. a) input b) output 10) Programs that give instruction to the computer. a) keyboard b) hardware c) mother board d) software 11) Why do we need a computer monitor? a) To keep the computer from overheating. b) To see what the computer is doing c) Because it is like the brain of the computer 12) A speaker is _______ device. a) input b) output 13) Keyboard,Mouse,Microphone,Scanner are which type of Hardware ? a) Hardware - OUTPUT b) Hardware - SYSTEM UNIT c) Hardware - STORAGE d) Hardware - INPUT 14) What lets the computer's hardware and software work together? a) Operating System b) Monitor c) Computer Virus d) Central Processing Unit 15) What tells the hardware what to do and how to do it? a) Software b) Hard Ware c) Hard Drive d) Central Processing Unit (CPU) 16) What does CPU stand for? a) Critical Processing Unit b) Common Processing Unit c) Core Processing Unit d) Central Processing Unit

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