Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is Mouse Touch tablet None of these Light pen Wand Mouse Touch tablet None of these Light pen Wand ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an output device of a computer? VDU CRT screen keyboard Printer All of these VDU CRT screen keyboard Printer All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that performs a useful task while simultaneously allowing destructive acts is: Trojan Horse Virus Worm Macro Virus Trojan Horse Virus Worm Macro Virus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Primary storage is _____ as compared to secondary storage. Fast and expensive None of these Slow and expensive Slow and inexpensive Fast and inexpensive Fast and expensive None of these Slow and expensive Slow and inexpensive Fast and inexpensive ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following is not an application software package? Adobe Pagemaker None of these Red Hat Linux Microsoft Office Open Office Adobe Pagemaker None of these Red Hat Linux Microsoft Office Open Office ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most recent version of the Mac OS is based on the ......... operating system. CMOS None of these Unix Windows Linux CMOS None of these Unix Windows Linux ANSWER DOWNLOAD EXAMIANS APP
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