Question

When should you use label Noise?

a) When the speaker coughs or laughs.
b) When the speaker say something you cannnot understand.
c) When you hear a child crying in the background.
d) When there is a music without lyrics in the background.

Answer 1

Answer:

( c ) - When u hear the child crying in background .

Explanation:

noise is that sound which disturbs us when played in background when we are doing any work or anything .

laughing or coughing is irritating sound .

It is also could VOICE

2nd is inaudible sound

3rd is NOISE

4th is a melodious sound or TUNE .