Computer Basic Information Output hardware is often categorized according to whether it: requires a large amount of electricity to work produces hardcopy or softcopy can fit on a desktop is expensive None of these requires a large amount of electricity to work produces hardcopy or softcopy can fit on a desktop is expensive None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information There are historical evidences to prove that abacus was first used in China Japan India None of these Indonesia China Japan India None of these Indonesia ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ALU stands for ________? Arithmetic Logic Unit Arithmetic Logic Utility Arithmetic Legal Unit Arithmetic Local Unit Arithmetic Logic Unit Arithmetic Logic Utility Arithmetic Legal Unit Arithmetic Local Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The CPU is made up of control unit ALU and Input-Output Register unit Memory All of these None of these Input-Output Register unit Memory All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The horizontal and vertical lines on a spreadsheet are called: Grid-lines Block lines Cells Sheets Grid-lines Block lines Cells Sheets ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used for input and output both Teletype terminal All of these Line printer Graph plotter None of these Teletype terminal All of these Line printer Graph plotter None of these ANSWER DOWNLOAD EXAMIANS APP
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