The process of converting from analog to digital information is a two-step process—sampling and quantizing. In the quantization step, to convert an analog image to a digital image, _____.

A. a two-dimensional grid is applied on the image and each tiny cell on the grid is converted into a pixel
B. a two-dimensional grid is applied on the image to apply dithering to the image
C. an infinite number of color shades and tones in an analog image is mapped to a finite set of discrete color values
D. the resulting digital image file is compressed to have a smaller file size


C. an infinite number of color shades and tones in an analog image is mapped to a finite set of discrete color values

Computer Science & Information Technology

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The command netstat -a can be used to display currently open what on the Windows operating system.

What will be an ideal response?

Computer Science & Information Technology

When you alter worksheet data, graphs related to that data do not automatically reflect the changes.

Answer the following statement true (T) or false (F)

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When you create an image with transparent content, the image has ____.

a. a white Background layer b. a black Background layer c. a gray Background layer d. no Background layer

Computer Science & Information Technology

____ is the process of copying an item from the Office Clipboard into the document at the location of the insertion point.

A. Clipping B. Dragging C. Pasting D. Dropping

Computer Science & Information Technology