Computer Basic Information The barcode which is used on all types of items, is read by a scanning device directly into the computer. What is the name of this scanning device? MICR Wand OCR Laser scanner None of these MICR Wand OCR Laser scanner None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The software used to convert source program instructions to object instruction is known as Language processor Compiler Assembler Interpreter None of these Language processor Compiler Assembler Interpreter None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The range of frequencies available for data transmission is known as Byte Baud Bits Bandwidth None of these Byte Baud Bits Bandwidth None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is required when more than one person uses a central computer at the same time? terminal mouse digitizer light pen None of these terminal mouse digitizer light pen None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When installing ______ The user must copy usually decompress program file from CDROM or medium to the hard disk. Application software Application hardware System hardware Programming software Application software Application hardware System hardware Programming software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Factory production lines can be automated using? VDUs None of these Machine tools Plotters VDUs None of these Machine tools Plotters ANSWER DOWNLOAD EXAMIANS APP
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