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Question

What determines the resolution of a scanner?

a.

The size of the scanner

b.

The brightness and contrast of the image

c.

The number of levels of gray or RGB color

d.

The number of dots per inch (dpi)

Posted under Human Computer Interaction

Answer: (d).The number of dots per inch (dpi) Explanation:The resolution of a scanner is typically measured in dots per inch (dpi), which refers to the number of dots it can capture per inch of the image.

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