Computer Basic Information Which of the following is used as a primary storage device? All of these None of these Floppy disk Magnetic drum PROM All of these None of these Floppy disk Magnetic drum PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an output device of a computer? Printer keyboard All of these VDU CRT screen Printer keyboard All of these VDU CRT screen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which most popular input device used today for interactive processing & for the on line entry of data for batch processing. Mouse None of these Visual display terminal Magnetic disk Card punch Mouse None of these Visual display terminal Magnetic disk Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A byte is comprised of: One bit Four bits None of these Sixteen bits Eight bits One bit Four bits None of these Sixteen bits Eight bits ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader? MICR OCR OMR None of these LCD MICR OCR OMR None of these LCD ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data processing job expected to further decrease in the 1996s is that of: Keypuncher Data entry clerk None of these Computer operator Programmer Keypuncher Data entry clerk None of these Computer operator Programmer ANSWER DOWNLOAD EXAMIANS APP
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