Computer Basic Information In the third generation of computers: an operating system was first developed distributed data processing first became popular high-level procedural languages were first used All of these on-line, realtime systems first became popular an operating system was first developed distributed data processing first became popular high-level procedural languages were first used All of these on-line, realtime systems first became popular ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A acronym for the organisation that publishes programming language standard is None of these ANSI EBCDIC ASCn BCD None of these ANSI EBCDIC ASCn BCD ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the shortcut key to "Undo" the last action in a document? Ctrl + U Ctrl + Y None of these Ctrl + X Ctrl + Z Ctrl + U Ctrl + Y None of these Ctrl + X Ctrl + Z ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is None of these Touch tablet Mouse Light pen Wand None of these Touch tablet Mouse Light pen Wand ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common use of computer in office is for Distributed Data Word processing All of these None of these Distributed Data Word processing All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is NOT a primary storage device? Optical disk All of these Magnetic disk Magnetic tape None of these Optical disk All of these Magnetic disk Magnetic tape None of these ANSWER DOWNLOAD EXAMIANS APP
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