Computer Science for IGCSE & O level - Data Representation (Section 11 - No. 5)
What is a crucial aspect of the MP3 audio format?
It utilizes lossless compression.
It preserves the original quality perfectly.
It is a lossy compression format.
It results in larger file sizes than WAV files.
解释
MP3 is a lossy compression format, discarding data to reduce file size.