Computer Basic Information The function of CPU is to communicate with the operator to read, interpret and process the information and instruction to provide a hard copy None of these to provide external storage of text to communicate with the operator to read, interpret and process the information and instruction to provide a hard copy None of these to provide external storage of text ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The least expensive OCR units can read machine printed numbers hand printed numbers None of these handwriting marks machine printed numbers hand printed numbers None of these handwriting marks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The CPU is made up of control unit ALU and Register unit All of these None of these Memory Input-Output Register unit All of these None of these Memory Input-Output ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Another term for Main Memory is Hard Disk Floppy Disk RAM ROM Hard Disk Floppy Disk RAM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information There are historical evidences to prove that abacus was first used in India None of these China Indonesia Japan India None of these China Indonesia Japan ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards? Breadboard None of these Motherboard Fatherboard Daughterboard Breadboard None of these Motherboard Fatherboard Daughterboard ANSWER DOWNLOAD EXAMIANS APP
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