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Which correctly distinguishes lossless compression from lossy compression?

Answer and explanation

Correct answer: Lossless compression restores the original data exactly, while lossy compression removes some information

Lossless compression reduces file size by representing repeated or predictable information more efficiently, while preserving every original bit for exact decompression. Lossy compression achieves greater reduction by discarding details judged less important, so the original cannot be reconstructed perfectly. Option B states this distinction. The other choices either reverse the definitions or make unjustified claims about size and file type.

Related tags

IctCompressionData-IntegrityBasic Computer Operations (Hardware And Software)Basic Computer Operations Hardware And SoftwareIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills IArtificial Intelligenc

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