Computer Basic Information The process of entering data into a storage location cause variation in its address number None of these is destructive of previous contents adds to the contents of the location is known as a readout operation cause variation in its address number None of these is destructive of previous contents adds to the contents of the location is known as a readout operation ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is NOT a primary storage device? Magnetic disk All of these Magnetic tape None of these Optical disk Magnetic disk All of these Magnetic tape None of these Optical disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A stand-alone system which produces one page of printed output at a time is Line printer Page printer None of these Laser printer Dot matrix printer Line printer Page printer None of these Laser printer Dot matrix printer ANSWER DOWNLOAD EXAMIANS APP
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 Mouse Joystick Light pen Plotter None of these Mouse Joystick Light pen Plotter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first computer mouse was built by Oaniel Coogher Douglas Engelbart William English Robert Zawacki Oaniel Coogher Douglas Engelbart William English Robert Zawacki ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The estimation of the value of a function at a point beyond the interval in which the data lies is called known as Extra polation Emulation Interpolation None of these Simulation Extra polation Emulation Interpolation None of these Simulation ANSWER DOWNLOAD EXAMIANS APP
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