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Digital Images: Pixels and Resolution
Grade Level
Computer Science
HSCS.046 Digital Images: Pixels and Resolution
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Which statement best connects pixel dimensions, file size, scaling, and visible detail?
A
More pixels can support more detail, but visible quality also depends on source sharpness, compression, display size, and scaling.
B
File size alone tells exactly how many pixels and how much visible detail an image contains.
C
A larger ppi tag always makes a web image sharper and larger in file size.
D
Upscaling always creates the same detail as recapturing the image at higher resolution.
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