Computer Basic Information Impact printers None of these are more expensive than Laser printers include ink-jet and thermal devices use optical technology strike a ribbon against the paper to produce character images None of these are more expensive than Laser printers include ink-jet and thermal devices use optical technology strike a ribbon against the paper to produce character images ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not used for storage purposes with main frame computers? fixed disks diskettes removable disks mass storage systems None of these fixed disks diskettes removable disks mass storage systems None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A system program which helps the execution of user programs is known as None of these Application program System software Batch operating system Utilities None of these Application program System software Batch operating system Utilities ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common use of computer in office is for Data Distributed None of these Word processing All of these Data Distributed None of these Word processing All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by quad-density (QD) diskette? It is double-sided disk It is double density disk It has double the number of tracks per inch All of these None of these It is double-sided disk It is double density disk It has double the number of tracks per inch All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that can accept data, hold them&deliver them on demand at a later time is known as CPU None of these Memory Buffer Register CPU None of these Memory Buffer Register ANSWER DOWNLOAD EXAMIANS APP
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