Select one option to show which of the following correctly states the effects of decreasing the sample resolution (bit depth) of an audio recording.
Improves the quality of the recording and increases the file size
Decreases the quality of the recording and decreases the file size
Decreases the quality of the recording but has no effect on the file size
Has no effect on the quality of the recording but decreases the file size
36 exam-style questions on AQA GCSE Computer Science Representing sound. Each one has a worked solution and a mark scheme showing where the marks go.