Computer Basic Information A pen shaped device which can sense light, and is used to point at spots on a video screen. None of these Light pen Mouse Plotter Joystick None of these Light pen Mouse Plotter Joystick ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is used to provide the sight information to the right person at the right time for proper decision making? PSO ISO DBMS None of these MIS PSO ISO DBMS None of these MIS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not a factor affecting the processing capability or performance of a PC system? The revolutions per minute of the printer disk The primary storage capacity of the processor The clock sped of the microprocessor None of these The built-in instruction set available to the microprocessor The revolutions per minute of the printer disk The primary storage capacity of the processor The clock sped of the microprocessor None of these The built-in instruction set available to the microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was the first commercial computer built by M.V. Wilkies. Super computer Mainframe None of these LEO Micro computer Super computer Mainframe None of these LEO Micro computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most common input device used today is Mouse Track ball Keyboard Scanner Motherboard Mouse Track ball Keyboard Scanner Motherboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sequential file organization is most appropriate for which of the following applications? payroll bank checking accounts None of these airline reservations grocery-store checkout payroll bank checking accounts None of these airline reservations grocery-store checkout ANSWER DOWNLOAD EXAMIANS APP
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