1) MU stands for  a) Memory Unit b) Magical Unit c) Mobile Unit 2) The result of the work done by the processor is called a) Data b) Output c) Processing 3) device manages the overall function of the computer system. a) ALU b) CU c) MU 4) is a input device. a) Monitor b) CD c) Keyboard 5) solves all the arithmetic and logic problems. a) ALU b) CU c) MU

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