中等ICT-DATA-008
A sound clip is recorded again at a higher sampling rate, with the same sample size, channels and duration, and it is not compressed. The uncompressed file:
A. Becomes smaller.
B. Becomes larger.✓ 答案
C. Turns into a vector graphic.
D. Loses its sample size.
解說
A higher sampling rate stores more samples per second, so the uncompressed file is larger, not smaller.