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IMPORTANT
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A barcode reader is an example of ________.
(a)Processing device
(b)Storage device
(c)Input device
(d)Output device

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Important Questions on Computer
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IMPORTANT
Pointing device includes the following except _______.

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IMPORTANT
The output devices make it possible to _______.

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IMPORTANT
Which of the following is not hardware?

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IMPORTANT
Application software ________.

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IMPORTANT
System software ________.

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IMPORTANT
Software refers to _________.

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IMPORTANT
The operating system is the most common type of _______ software.

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IMPORTANT
The simultaneous processing of two or more programs by multiple processors is _______.
