How does lossy compression reduce the size of files?
A. Through removing redundancies by grouping repeated data together. B. By removing some precision in data that humans would have difficulty to  perceive.
C. By grouping files into a single folder, thus reducing the amount of storage  needed.
D. By replacing blocks of data with more compact representations.

1 Answer

Answer :

D. By replacing blocks of data with more compact representations.

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