A Central Processing Unit (CPU) contains
Answer: C
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Which of the following is capable of recognizing a pre-specified type of mark by pencil or pen?
Answer: A
OMR stands for optical mark reader. These are very useful for grading tests with objective type questions or for any input data that is of choice or selection nature.
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Devices that allow you to put information into the computer.
Answer: A
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Computer output may consist of
Answer: C
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A multifunction Device (MFD) are also called
Answer: A
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Which are the input devices that enable direct data entry into a computer system from source documents?
Answer: A
They are referred to as data scanning devices. They eliminate the need to key in text data into the computer. It demands the high quality of input documents.
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A touch screen is another type of
Answer: A
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What will be the output of the following C code?
#include
int main()
{
int x = -2;
x = x >> 1;
printf("%d\n", x);
}
Answer: B
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A Laser printer is a
Answer: A
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The process in which a file is partitioned into smaller parts and different parts are stored in different disks is called _________
Answer: C
Enhanced reliability is achieved by using techniques like mirroring and stripping in case of disk arrays. Stripping is the division of a large file into smaller parts and then storing them on different disks.
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