Computer Basic Information The bar code which is used on all types of items, is read by a scanning device directly into the computer.What is the name of this scanning device? None of these Wand OCR Laser scanner MICR None of these Wand OCR Laser scanner MICR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory which is ultraviolet light erasable and electrically programmable is EPROM RAM None of these PROM ROM EPROM RAM None of these PROM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following isn't a type of computer facility? distributed decentralized de-distributed None of these centralized distributed decentralized de-distributed None of these centralized ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The magnetic disks and drums are like recirculating shift registers because their storage is non volatile stored data is available for reading over and over again in the same order. they have about the same storage capacity None of these their access times are about the same their storage is non volatile stored data is available for reading over and over again in the same order. they have about the same storage capacity None of these their access times are about the same ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ______ cells involve creating a single cell by combining two or more selected cells. Splitting Merging Formatting Embedding Splitting Merging Formatting Embedding ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not a practical data-processing approach? batch-sequential immediate-direct immediate-sequential batch-direct All of these batch-sequential immediate-direct immediate-sequential batch-direct All of these ANSWER DOWNLOAD EXAMIANS APP
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