Computer Basic Information The data appearing first in the left portion of punched card is coded data quantitative data None of these descriptive data All of these coded data quantitative data None of these descriptive data All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The unit of a computer system that executes program, communicates with and often controls the operation of other subsystems of the computer is known as I/O unit CPU Control Unit Peripheral unit None of these I/O unit CPU Control Unit Peripheral unit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The essential features of a number system are Set of distinct counting digits bits Radix None of these Both A & B Set of distinct counting digits bits Radix None of these Both A & B ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not a factor affecting the processing capability or performance of a PC system? The revolutions per minute of the printer disk The clock sped of the microprocessor The primary storage capacity of the processor None of these The built-in instruction set available to the microprocessor The revolutions per minute of the printer disk The clock sped of the microprocessor The primary storage capacity of the processor None of these The built-in instruction set available to the microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an output device of a computer? Printer keyboard All of these CRT screen VDU Printer keyboard All of these CRT screen VDU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Impact printers use optical technology include ink-jet and thermal devices are more expensive than Laser printers None of these strike a ribbon against the paper to produce character images use optical technology include ink-jet and thermal devices are more expensive than Laser printers None of these strike a ribbon against the paper to produce character images ANSWER DOWNLOAD EXAMIANS APP
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