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When is lossless compression more appropriate?

Answer and explanation

Correct answer: When the original data must be recovered exactly

Lossless compression preserves all information needed to reconstruct the original data exactly after decompression. It is therefore appropriate for text documents, spreadsheets, program files, and other data where even a small alteration could matter. Option A describes a situation suitable for lossy compression, which deliberately discards some information. Options C and D are unrelated device actions, so option B is correct.

Related tags

IctLossless-CompressionData-IntegrityFile-FormatsBasic Computer Operations (Hardware And Software)Basic Computer Operations Hardware And SoftwareIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills I

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