Computer Science for IGCSE & O level - Data Representation (Section 5 - No. 42)
What are characteristics of lossy compression techniques?
Lossy compression can result in data loss.
Lossy compression makes the file size smaller.
Lossy compression can be used for images and audio files.
All of the above.
Giải thích
Lossy compression often uses data reduction and can be applied to both images and audio files.