Computer Basic Information A six - digit card field used for postal ZIP codes is defined as A letter field An alphanumeric field An alphabetic field A numeric field None of these A letter field An alphanumeric field An alphabetic field A numeric field None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first computer mouse was built by Robert Zawacki William English Douglas Engelbart Oaniel Coogher Robert Zawacki William English Douglas Engelbart Oaniel Coogher ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An impact printer creates characters by using? An ink pen All of these An inked ribbon and print head Electrically charged ink An ink pen All of these An inked ribbon and print head Electrically charged ink ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The OCR stand for? None of these Only character reader Operational character reader Optical character recognition Outsized character reader None of these Only character reader Operational character reader Optical character recognition Outsized character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Hard copy is a term used to describe? All of these Printed output Storing information on the hard disk Writing on a hard board All of these Printed output Storing information on the hard disk Writing on a hard board ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A ___ represent approximately one bilion memory locations. Megabyte Gigabyte Terabyte Kilobyte Megabyte Gigabyte Terabyte Kilobyte ANSWER DOWNLOAD EXAMIANS APP
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