Computer Basic Information The 2's complement of a binary no. is obtained by adding.....to its 1's complement. 10 None of these 1 12 10 None of these 1 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first IBM PC did not have any RAM None of these ROM Port Disk drive RAM None of these ROM Port Disk drive ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A temporary storage area, attached to the CPU, for I/O operations is a: core chip None of these register buffer core chip None of these register buffer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In processing cheques which of the following I/O techniques have banks traditionally followed? None of these Barcode MICR (Magnetic Ink Character Recognition) VRT (Volume Rendering Technique) OCR (Optical Character Recognition) None of these Barcode MICR (Magnetic Ink Character Recognition) VRT (Volume Rendering Technique) OCR (Optical Character Recognition) ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most frequently used instructions of a computer program are likely to be fetched from: RAM the hard disk cache memory registers None of these RAM the hard disk cache memory registers None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Regarding a VDU, which statement is more correct? It is a peripheral device None of these It is an input device It is an output device It is a hardware item It is a peripheral device None of these It is an input device It is an output device It is a hardware item ANSWER DOWNLOAD EXAMIANS APP
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