Which of the following is not a valid file extension of an audio file?
2022
Which of the following is not a valid file extension of an audio file?
- A.
.wav
- B.
.mp3
- C.
.mid
- D.
.rar
Attempted by 13 students.
Show answer & explanation
Correct answer: D
.wav, .mp3, and .mid are valid audio file formats. .rar is a compressed archive file format, not an audio file format. Therefore, the correct answer is .rar .