Computer Basic Information Which storage device cannot be erased? Magnetic tape storage A floppy disk All of these A CD-ROM Magnetic tape storage A floppy disk All of these A CD-ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An error in computer data is called Bit Chip Bug None of these Byte Bit Chip Bug None of these Byte ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Programmed instructions to the computer is known as Data Documentation None of these Database Code Data Documentation None of these Database Code ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The word 'Computer' usually refers to the Central Processor Unit plus Output devices External memory None of these Internal memory Input devices Output devices External memory None of these Internal memory Input devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An optical input device that interprets pencil marks on paper media is Punch card reader Optical sacnners O.M.R Magnetic tape Punch card reader Optical sacnners O.M.R Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The basic input/output system (BIOS) is storage in- The hard drive ROM The CPU RAM The hard drive ROM The CPU RAM ANSWER DOWNLOAD EXAMIANS APP
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