Computer Basic Information Which of the following printers, are you sure will not to use if your objective is to print on multicarbon forms? thimble laser dot-matrix daisy wheel All of these thimble laser dot-matrix daisy wheel All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is None of these Base band networking Broad band networking Local area network Modem None of these Base band networking Broad band networking Local area network Modem ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a secondary memory device? Keyboard None of these Disk All of these ALU Keyboard None of these Disk All of these ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A technique used by codes to convert an analog signal into a digital bit stream is known as Query processing Queue management None of these Pulse code modulation Pulse stretcher Query processing Queue management None of these Pulse code modulation Pulse stretcher ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary advantage of key-to-tape data-entry systems is: The tape is reusable A large percentage of editing can be performed at the time of data entry Keying errors can be detected as they occur All of these Key verification is easily performed The tape is reusable A large percentage of editing can be performed at the time of data entry Keying errors can be detected as they occur All of these Key verification is easily performed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is object of UPS ? All of the listed here Provides backup power To increase the speed of a computer Using for storage All of the listed here Provides backup power To increase the speed of a computer Using for storage ANSWER DOWNLOAD EXAMIANS APP
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