Computer Basic Information Which of the following input/output devices is not associated with personal computers? color monitors dot-matrix printers punched cards optical scanners mice color monitors dot-matrix printers punched cards optical scanners mice ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in Electronic Data Processing system is called None of these All of these BCD ASCII EBCDII None of these All of these BCD ASCII EBCDII ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The personnel who deals with the computer & its management put together are called Software None of these Hardware Firmware Humanware Software None of these Hardware Firmware Humanware ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first mechanical calculating machine was made by Charles Babbage Gottfried Leibnitz William Oughtred Blaise Pascal None of these Charles Babbage Gottfried Leibnitz William Oughtred Blaise Pascal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which gate only sends one through if neither of its terminals receives a pulse. NOR NOT None of these NAND OR NOR NOT None of these NAND OR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of immediate processing? It can be used in an airline-reservation system It can occur with either sequential of direct-access files All of these Transactions are processed shortly after a real-world event occurs It is often used in real-time applications It can be used in an airline-reservation system It can occur with either sequential of direct-access files All of these Transactions are processed shortly after a real-world event occurs It is often used in real-time applications ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS