Computer Basic Information Which part of the computer were is used for calculating and comparing? None of these Control unit Disk unit Modem ALU None of these Control unit Disk unit Modem ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Microfilm reader is a All of these COM device OCR device None of these MICR device All of these COM device OCR device None of these MICR device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is None of these Writing tablet Wand Mouse Touch panel None of these Writing tablet Wand Mouse Touch panel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The daily processing of corrections to customer accounts best exemplifies the processing mode of: Batch processing Offline processing None of these Real-time processing Time-sharing Batch processing Offline processing None of these Real-time processing Time-sharing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Changing an existing document is called _____ the document. Modifying Creating None of these Adjusting Editing Modifying Creating None of these Adjusting Editing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most frequently used instructions of a computer program are likely to be fetched from: RAM registers the hard disk None of these cache memory RAM registers the hard disk None of these cache memory ANSWER DOWNLOAD EXAMIANS APP
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