Computer Basic Information A prewritten program that's sold to perform a common task is called an application Program System software Package None of these Utilities Program System software Package None of these Utilities ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the reading device which mades use of photosensors and laser technologies to interpret printed, typed or even hand-written data directly from the source documents? ATM Mark-sensing device None of these OCR MICR ATM Mark-sensing device None of these OCR MICR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Arranging data in a specific order is called Classification Sorting Verification None of these Merging Classification Sorting Verification None of these Merging ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Buffer Temporary storage None of these Main storage Backing storage Buffer Temporary storage None of these Main storage Backing storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The input unit of a computer retrieves data from CPU All of these directs all other units None of these feeds data to the CPU or memory retrieves data from CPU All of these directs all other units None of these feeds data to the CPU or memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first machine to successfully perform a long series of arithmetic and logical operations was: Analytic engine Mark I UNIVAC-I ENIAC None of these Analytic engine Mark I UNIVAC-I ENIAC None of these ANSWER DOWNLOAD EXAMIANS APP
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